Turn any photo into a beautiful piece of wall art. Unlike framing which is incredibly expensive and takes up a lot of space on your wall, photo tiles are low-cost way to hang up your favorite family photos. Most photo tiles are made from an inexpensive Styrofoam with a phot printed on the surface. Because the Styrofoam is cut from a single piece, the sides of the tiles are unfinished foam. Best of all, photo tiles use an adhesive that you can stick to the walls without damaging them. No nails or hardware are required. Photo tiles allow you to be creative, arranging them anyway you like. Turn your wall into a gallery of memories. Some of the best places to find deals include Snapfish, MixPix and Mixtiles. Read on to learn more.