Generally it’s best to have the sun behind you when taking photos, but sometimes you are forced to shoot almost directly into the sun. When the conditions are right you can sometimes get wonderful silhouettes, like these images of Double-crested Cormorants (Phalacrocorax auritus) that I spotted on the Potomac River near Dyke Marsh in Alexandria, Virginia this past Monday.
The shot of the perched cormorant was a conscious composition—I assessed the light and knew that I was shooting a silhouette. In the case of the flying cormorant, however, I was reacting to the movement of a bird taking off from the water and trying so hard to hard to capture focus and keep the bird in focus that I was not paying much conscious attention to the lighting.
© Michael Q. Powell. All rights reserved.
Mike Powell 
Love that wings down shot over the water, Mike.
Thanks, Dan. That image is not really a pure silhouette, but I decided to include it in this posting because I too really like it.
I really like the reflections of the wing tips. Very cool photo.