Mosaic tiles are available in several variations — glass, ceramic, stone, plastic and metal. For bathrooms, experts recommend that you use ceramic or glass mosaic. The floors, as a rule, are laid out less with a dark mosaic with a brand, and a variety of colors are chosen for walls. Even the old cast -iron bath, lined with mosaic tiles, will look completely different. For small rooms, designers recommend that you hang a large mirror on one of the walls, framing it in a spectacular mosaic frame of a contrasting color.