Zach Galifianakis in a scene from The Hangover HD Wallpaper

Two men are standing in what appears to be an airport or a large indoor public space. The man on the left is wearing glasses, a mustache, and a striped shirt. The man on the right has long hair, a beard, and is wearing a light blue t-shirt with a graphic on it. A woman in a floral dress is walking in the background.