You'll have to take my word about the link I'm going to post below: It is going to be one of your favorite photos of the year.
This is a colorized portrait of Abraham Lincoln that will stun you with its clarity and realism. You will notice (probably for the first time, as I did) that Mr. Lincoln was almost perfectly still during the taking of his portrait other than the movement of his hands - as evidenced by their blurring and the double image of the pencil he held.
I am truly amazed at the life and humanity color adds to a picture I have seen in black and white so many times. The quality of this photo, as evidenced by the beard and facial creases, is breathtaking.
Go here for the photo (I didn't want to wait for permission to post the actual picture here).
Do make sure that you view the picture as close to full screen size as you can.