For 8 years, Pete Souza has been the official White House photographer. Souza has had quite a run – especially considering how photogenic and full of life the President really is. By his estimate, Souza believes that by the end of the President’s tenure, he will have taken easily 2 million photos. That’s a lot of Kodak moments! It’s impossible to sort through them all and rank them definitively, but these 15 certainly stand out among the rest. Give’em a look below and check out the White House official flickr page for more!