Tuesday, January 12, 2010

Head-shot How-to's

I thought I would do another little instructional series. This time on how to do a good head shot.

The basic ingredients for a head shot are obviously pretty simple:
1. A head (preferably attached to a body)
2. A camera with a long-ish lens
3. Lights/reflectors (optional)
4. A suitable background
5. Appropriate clothing
6. Image editing software (optional)

Putting them together just right can be the difference between an OK head shot and a great one.


1. A head
This is probably the second most important part of head shot photography. Although heads are fairly common, it is slightly less common to find a head that wants (or likes) having its picture taken. Most often this head will be in the form of a person needing a photograph, however it is not uncommon to go out and find consenting people who will agree to a head shot even if they don't particularly need one.

One of the first things you will want to do, should you be photographing someone who needs a head shot, is to find out how they will use the photo. Pretty basic. You don't want to photograph a gentleman in his workout clothes if he needs the photograph for an annual report. This doesn't really require much more explanation.

2. A camera with a long-ish lens
The camera/lens is the most important part of head shot photography. Although, arguably only slightly more important than the head itself. Without a camera there is no photograph!

Why a "long-ish" lens? This is because of the pleasing effect of a telephoto (or long) lens commonly known as "compression". Typically we think of compression in terms of backgrounds and the effect it has on them. However, if your subject should have a rather large nose, the compression of the long lens will help make it not as noticeable. Unfortunately this doesn't work for ears.

Whenever you watch a football game (or most other commonly televised sporting events) you will notice how when a player is on the screen, he/she is sharp and clearly focused while the people in the stands behind them are turned into a big blur of color. (See image for example) This blur is a direct result of a long lens and the compression it creates. This is especially useful in photography as you want the subject of your head shot to stand out and be the center of focus. You don't want the viewer to be looking at the background.

Another reason for a long-ish lens is that wide-angle lenses tend to make your subjects look un-realistic. Typically with wide-angle lenses, anything not directly in the center of the lens will be skewed or stretched a bit. If you ask photographers that do a lot of head shots what their favorite lens is, two lenses will pop up very frequently among the answers. They are the 85mm prime lens, and the 70-200mm zoom lens.
The 85mm offers razor sharp images because it is a prime lens (primes tend to be more sharp because they don't have as many elements as a zoom lens). It is, however, possible to convert any prime lens into a zoom lens. To do this, simply use the two appendages below your waist to move you closer or farther from the subject.

The 70-200mm lens is a great portrait lens because it allows the flexibility to zoom in very close to the person, while remaining a safe distance away in case they didn't take a shower that day. The 200mm end of that lens offers amazing compression which makes for very flattering portraits and head shots, but with the twist of the wrist, a wider shot can be composed for variety.
There are many other lenses that offer a farther focal length than 200mm, such as the 300mm or even the 400mm lenses. However, the drawbacks to using these are 1) super-telephoto lenses can cost upwards of $5,000. 2) The lenses are VERY heavy and cumbersome to use, allowing limited mobility. 3) In order to frame the subject properly, the photographer would have to be so far away that communication would be limited to smoke signals, walkie-talkies, and signal flags.


3. Lights/reflectors
(optional)
Having lights and/or a reflector will help you to have more versatility. For example, a reflector is commonly used to reflect light into a darker part of the face. However, it can also be used to keep light off of the face altogether. Having lights means you don't have to battle the harsh sun light. Simply find a spot of shade, or use the reflector to block the sun, and you can provide your own light, however you want it to look - hard/soft, strong/weak, colored/neutral, left/right, from above/below, etc.

Typically, head shots are lit with soft light, either from a light source with an umbrella or softbox, or with light reflected from a large (white) surface. However, if the face is right or the client requests it, hard light can be used to make a much more dramatic portrait.
If the subject is a female, or if the subject's hair blends with the background, a hair light is typically used. The hair light will create a nice highlight on the subjects hair, which is flattering and also serves to keep the person's head from blending in to the background. (As illustrated by the painting/portrait to the left)

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Tuesday, June 9, 2009

Photoshop Tip

For those of you who use photoshop to process your images I ran across something that might be of use to you.

You may have noticed that your images lose some saturation when they are uploaded to the internet. I have heard that this can be avoided by using the "sRGB" color profile. However, I still notice considerable desaturation.

While trying to make sure my images were, indeed, in the "sRGB" profile today I ran across a great feature that prevents the loss of your original color.

Under the "Edit" menu, scroll down to the "color settings" option.



This will bring up a dialog box where you can change various settings.
If you view it with the "more options" button enabled you will see an option to desaturate by 20%.



This effectively gives you a preview of what the image will look like once it is on the web.
From there, you can re-saturate it up to the way you want it to look. I used the sponge tool, but you could throw a hue/saturation adjustment layer over it just as easily.

Save it as a JPG and when it uploads the image will look normal.

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Thursday, May 14, 2009

A tip for all of you Pocket Wizard using photographers

I was assisting a photographer friend of mine the other day and we ran into a hiccup with our shot.
We were trying to shoot a building from pretty far away, and fire lights inside it. I think the range must have been just out of reach of the pocket wizards we were using as they were not firing with any kind of consistency.

My first thought was to use a relay, about half way between the photographer and the lights.
It had been some time since I had actually used the relay feature so I had to look up how to do it. After a few minutes on Google, I had my answer. The only problem was, in order to have relay mode work on your pocket wizard, the relaying unit has to be on the hotshoe of a camera. We didn't have another camera available to use for this, so I thought we were done for.

While digging through my gear bag, I came across a little piece of equipment that I almost never use anymore but that ended up making a huge difference. It is an $11 hotshoe adapter that I bought from www.flashzebra.com.



Photo by Mike McLean


What makes this hotshoe special is that it has a pc jack on the side, which sends a signal to the contact on the shoe of any flash and fires it. I originally picked it up because I had several flashes that did not come with pc connectors and this was the cheapest way to get them to work with pocket wizard triggers. However, you can use it to cheat a relay mode with pocket wizards.

To do relay mode, you need a minimum of 3 pocket wizards. The first is used as a remote to fire the shutter wirelessly. The 2nd normally is on the camera's hotshoe, plugged into the camera's wireless shutter release port. When pw #1 is fired, pw #2 gets the signal and sets off the shutter.
While this is happening, the camera senses something on the hotshoe and sends the signal to fire whatever is up there in sync with the shutter. Here is where relay mode kicks in. The Pocket Wizard automatically goes to the next channel down (in our case, channel 2) and transmits the signal to fire #3, which is already set to channel 2.

As I didn't have another camera to use, I thought of this hotshoe adapter. It has a "hot" shoe and a pc connection. I simply put the pocket wizard on the hotshoe adapter,


Photo by Mike McLean

and then added the cable to it.


Photo by Mike McLean

A quick push of the "test" button on pw #1, set to channel 1, fired the lights that were hooked up to pw #3, which were set to channel 2. By doing this, essentially you can take the range of your pocket wizards from 1600ft to 3200ft. All that for $11.

Pretty nice!

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Wednesday, January 7, 2009

The Chemistry of a Photoshoot (part 4)

People are a big part of what most photographers shoot. Be it fashion models, employees, family, or just regular people, most photographers find themselves interacting with people on a regular basis. For this reason it is key to know a few tricks to help put your subject at ease and make them feel comfortable in front of your camera.

Some of the ways to do this have been covered already in previous parts of this series, but I will discuss them briefly just for a refresher.

One of the easiest things to do to make a person feel comfortable with the idea of having their photograph taken is to just walk them through what will happen and how the shoot will unfold. This gives them an idea what to expect, and it also lets them gauge how far along the shoot is.
For example, if you are going in to do a head shot, just let the subject know what you are expecting from them. You can let them know that you will do some light tests first, then have them face the light for a few serious and a few smiling shots, then have them facing away from the light for the same serious and smiling shots. Then they will be done. This helps the subject prepare mentally for what they have to do. It also gives them something to focus on other than just staring blankly at the camera. People like direction, especially in situations they are unfamiliar with.

Ask the subject if they have a preference as to how you will photograph them. Some people favor one side of their face over another, or prefer one pose to another. You may not always have the option to accommodate their wishes, but involving them in the creative process will help them become more at ease.

Get your subject to laugh. If possible, do this when you first meet them. Take a minute or two and talk to them. Try to find some common ground between the two of you that you can chat about for a bit. This will help them see you more as a friend than just a person pointing a camera at their face. A good way to do this is to research your subject ahead of time so that you know something about them. This gives you a point of interest to open a discussion with.
Once they have opened up to you verbally, they will open up to you more 'photographically'. The subject will trust you more and you will be able to make better photographs.

A lot of times people will pose for a photograph and after I've taken one shot they think the shoot is over with. The reason they do this is because they are used to just being in snapshots taken by friends or family. For these kinds of pictures, one shot is enough. But for the quality of work that professional photographers do, there are multiple shots needed. So by informing the subject ahead of time that you will be shooting a few series of shots, it keeps them from starting to walk away from the shoot as soon as you've started shooting light tests!

As mentioned earlier, having music playing will keep awkward silence at bay. If you have the model bring their own playlist, it will give them something familiar to ease their nerves. I find this to be true in many cases in life, not just photography. If I can't sleep sometimes just putting music on will help take my mind off of whatever is keeping me up, and it will relax me enough to allow me to doze off. Obviously we don't want our subjects dozing off so I would avoid playing anything that is slow or quiet, but that depends on the model's taste.

I also mentioned before that the atmosphere has a lot to do with making the subject feel comfortable. If you are shooting in a completely foreign place, the subject may not always feel comfortable. However, you will find that if you can get the person in their natural environment (work or home) that they will be more at ease in front of the camera.

Attitude and energy also help to relax a person. If you are happy to be photographing them, and are in a good state of mind, it will show, and rub off on them. I've covered this pretty in-depth so I won't spend too much time on it, but it is a key factor to getting a subject to relax.

I find that complimenting a person raises their self-esteem and, along with that, their level of confidence. All of this shows in a photograph. If you sense that the model is up tight or nervous, drop a few well-placed compliments and see how well the person responds. Telling someone they look great in a photograph, or that they are photogenic, or letting them know that they are doing a great job can really go a long way to helping them to relax.

People are always more comfortable dealing with other people than with machines or electronic devices. Therefore, try to make eye contact with the subject on a regular basis. If you just hide behind your camera the entire time, the subject will get little human interaction with you and will feel like they are just dealing with a piece of equipment. A tripod may be a good option for you if you have the option of having your subject sit still for an extended period of time. This cuts out the need to hold the camera in place and allows you to just stand and chat with the subject while snapping photographs.

If you don't like using a tripod, have an assistant who can be there to engage the subject in conversation while you are shooting. Often times if someone is chatting and thinking about something other than having their photo taken they will relax. You will want to be careful not to get too many shots with an open mouth or a tongue sticking out, so occasionally just ask the subject to look at you for a minute, and then let them continue their discussion. Whenever possible, have your assistant stand next to you, or as close to the lens as possible. This will keep the eyes close to the lens.

Be respectful of your subject. If there is something that the subject doesn't want to do, try to be respectful of that. The exception would be if you are hired to get a specific shot of a person, and they just don't want to have their photo taken. In this case your hands are tied and you have to use any and all means available to get the shot. Often times though, they will know about the shot before hand and be willing to work with you.

Touching your subject is a topic that is sort of a grey area. I know a lot of people don't feel it is appropriate for a photographer to touch a model. This is something that you must decide for yourself. I normally ask permission the first time and explain what I am going to do - for example, if I need to move hair away from someone's face, or reposition them I will ask permission first. This makes it less awkward, and it introduces your subject to the idea of being touched by a stranger in a way that is much less of a surprise than just having someone reach out and grab them. While it may not always be necessary to touch someone while shooting them, it is sometimes faster and easier to just move a person to where you want them than it would be to try to explain what you want them to do.

Give the subject something familiar to hold onto. This could be a tool they work with often, or something as simple as a clipboard. The prop will provide one more point of "comfort" for your subject. In addition, having something to do with their hands gives them one less thing to stress about, and it will also make for a more interesting photograph.

Another thing that will make your subject feel more comfortable is showing them that you are in control and you know what you are doing. As mentioned earlier on, you are the director of the shoot in most cases. Therefore, if you act as such, the model will be much more willing to follow your direction. If you are acting like you don't know what you are doing, the model may or may not feel confident cooperating with you.

Show an image here or there if you think that the subject will benefit from seeing your work.
This is an easy confidence booster for your model. If your shot is coming out like you had envisioned it and you are excited about it, then it would be a good thing if you can get your subject excited about it as well. If they see that they are the key part of an amazing image, they will more than likely relax a bit more and, as a result, be much more willing to follow your direction.

Finally, sometimes it helps to have friends or familiar faces around. This can be for moral support, distraction, encouragement, etc. Be careful with this one though, as sometimes people feel strange having their photo taken in front of people they know. It can create some awkwardness or even tension in the room. A good way to see how this might work is to start off with people they know in the room with you. Then ask the subject if they would feel more comfortable shooting in private. Do this as discretely as possible so that the other people in the room don't notice what you are doing. You want to avoid anyone getting their feelings hurt because the subject doesn't want them to be there. If they prefer to be in private, just ask everyone to leave as if it is something that you require. This keeps the subject out of trouble.
Personally I would prefer to shoot in private as there are less distractions for the subject to interact with. However this isn't always possible.

I think I've covered quite a lot of ideas in this posting as to how to make your subject relax for you. There are probably as many ways to do this as there are photographers so just try some of these as basic starting points and then work on some things you think of on your own depending on the situation. Remember to try to put yourself in your subject's shoes and think what would make you feel comfortable.

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Sunday, December 28, 2008

The Chemistry of a Photoshoot (Part 3)

I wanted to discuss the aspect of controlling a photoshoot.
Some of this overlaps with the previous 2 posts.
In order to really be in control you must have prepared everything properly in advance. This will not only give you a good understanding of what's going but will show your client that you know what you're doing. If the client has to do a bunch of last minute running around &
detail finalization for you it will have them questioning your organizational skills in no time.

Also, you must be able to control the energy of your shoot. Obviously there are some things that will always be out of your control, but if you can't keep your subjects interested you will quickly lose control of your shoot.

Having briefly touched on those points, let's move on to some things to keep in mind while you're at a shoot.

Authority.
It is important to establish yourself as the person in charge of the shoot as soon as possible. The only time you wouldn't do this is if you are working with a creative director or another type of director who is organizing everything. However, most of the time, you, as the photographer, will be the one calling the shots.

If you don't establish your leadership over the shoot you will quickly lose control of what is going on. One of the first shoots I ever set up was with a local car club. My initial thought was to get in touch with 3 or so of the vehicle owners & have them let me photograph their cars. I was mostly going for location shots and detail shots.

I got in touch with the person listed on the club's website and he emailed me back sounding enthusiastic about the idea. But then somehow he took my idea and turned it into a huge meeting with 30+ vehicles attending!! I stood by & didn't say anything to discourage him.
The appointed day came and I walked into the shoot so discouraged that I didn't even bother to make a game plan for the people that showed up. I ended up taking group photos and some individual shots of owners & their cars. Pretty much people were telling me what they wanted photos of & I was taking them. Nothing even close to what I had originally envisioned. I shot until my memory card was full & ended the shoot.

I was originally mad at the guy who organized the event, but after considering everything I had to shift the blame back to myself. If I had truly been in control I would have insisted that only 3 or 4 cars come or I wouldn't do the shoot. That was one of several hard lessons learned that day!

I have come a long way since then! The last shoot I was on I sent a whole family to their rooms to change their clothes because the outfits were not working at all in the photos! It ate about 10 minutes of the shoot time but the photos we got after the wardrobe change were infinitely better than the ones before. The family was happy with the end product and that is really what counts.

That leads me into the next thing you, as the photographer, should be getting better at: Direction.

Once you have established the fact that you are the one in charge of the shoot, you have to be able to give direction & communicate your ideas clearly. You can do this by having a go-by image to show the subjects, or by verbally/physically placing them. A go-by image is helpful to have because the subjects can see exactly what they are expected to do. Keep the image handy and visible to your subjects. Whenever possible, have an assistant ready to move the subjects or refresh their memories of the go-by image. If you must physically move your subjects it means leaving your post and having to come back & reset yourself every time an adjustment is required.

You must be able to tell people what to do without being timid about it, or abrasive. If you walk into a room to shoot someone and there is furniture everywhere you must be able to tell whoever is working with you that the shot would look better without it.

If your client is choosing a location for you, you must be able to go to the location and make an assessment as to whether it will work for the shot. If it wont work for the shot then, in the name of making a winning photo, exercise your authority and explain to them why it will not work and offer other suggestions. If the location they picked works then that's great. Marketing/PR people often don't have the same eye for photography as you do though, so its important that if you are given lemons you quickly right the situation and go find some grapes. Don't force yourself to make lemonade unless you absolutely have no other option.

Starting a shoot in a bad location can throw a hitch in your creativity because, in your mind, you will have given up on making a good image as soon as you determined that the location was bad. Your energy will suffer and from there it is all down hill. If you look around and can't find anything better then at least you will have the satisfaction of knowing that this location was the best YOU could find. Then and only then should you start to make your lemonade. But my guess is that if you have control of things, and you have the right attitude, you will make the best lemonade the client has ever had!

Follow-through with what you have said you will do for your client. For example, if you say you will have the images in 3 days, make sure you have the images in 2 1/2! This shows them you are in control of things on your end and that will instill them with confidence, ultimately leading to more work for you. If you can't deliver the images on time, for whatever reason, be sure and call the client with plenty of time and make them aware of the situation. Don't just deliver the images late without letting the client know. It always looks better if you own up to your mistakes than if you try to hide from them.

Finally, follow up. Call the client, make a time when you can go meet with them and go over the images you have shot together. This will give you immediate feedback and you can discuss the shots you picked and why you thought they were worth picking.
Also, if the person you are delivering the images to was not with you while you were shooting, the meeting will give you a chance to explain to them why furniture was moved or why wardrobe/locations were changed. If they just look at the images by themselves they may misinterpret your intentions and be upset that you did not deliver the images they requested.

That's it for this time.
Hope this will be helpful to you as you start to take on more and more shoots.

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Wednesday, December 10, 2008

Issey in Blue

I haven't posted much in the past few weeks so I thought it would be fun to throw together a quick product shot.

Let's start with the product:

This is a bottle of Issey Miyake cologne. (image taken from www.macys.com)
Nothing really special about this shot. The bottle is well lit, and there is a small reflection, possibly done in photoshop after the fact.
Pretty easy to replicate if you have the lights to do so.
Here is one of my first test shots:


I didn't remove the horizon line or blow out the white background but I think you'd agree that for a test shot this is pretty close to the macy's one.

The first thing I wanted to do was to create a little mood in the photo. I did this in about 3 seconds by putting a blue gel over my main light:


So there you see we already have a pretty strong image. However, the top of the bottle is completely dark since it is lit from the back. This is a quick fix. By pointing a 2nd light with a grid (to limit the beam) at the lid, we solve the issue.


As you can see, the image is starting to come together.
Just out of personal preference I switched the side that the blue light was on and also positioned the bottle differently after this. At the same time, I decided I'd like the blue to be richer, which meant making the light not quite as bright.


The final touch is to make the background a bit more interesting. Right now it is just dark and isn't really working for me.
To liven things up a bit I added a 3rd light, with a blue gel and a grid and positioned it so that the light would fall across the background.

After some tweaking here is our final image:


Pretty nice image, and fore sure more interesting than the original image!

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