People Watching is one of the most fun things you can do in a big city like New York — and the best part about it is that you can do it anywhere. For the best Spy Pics though, the subway is one of my favorite places to get that coveted capture. Check out the guy above, who loves the animated film based on The Beatles Yellow Submarine so much, he has started a tattoo sleeve of various images from the film. What a fan! Please enjoy a selection of my favorite photos of the people who keep NYC so colorful!