Found this cool tool on the Fresh Meat Project site. The tool is called Pixelize. It uses many scaled down images to create one large image as close as possible to that one large image’s color scheme and layout (example~ posters that are made up of little images of a movie, oh say Star Wars, that make up one large poster image, Yoda’s face). The examples given on Pixelizes homepage use an image bank of 2,500 pictures. I think it’s a neat little tool to play around with. Link