Tile the backsplash with interesting shaped tiles to create a focal point in the kitchen. Tile the space under the cabinets with regular square tiles and the area behind the stove with diamonds or triangles to make a statement.
Tile the area with white and black subway tiles. The horizontal lines will bring a different feel to the room instantly.
Tile a brightly colored line of glass tiles in the center of the backsplash. Glass tiles are relatively inexpensive and come in a large variety of colors.
Tile the backsplash with cork tiles that you can use as a bulletin board.
Peel-and-stick vinyl floor tiles are an inexpensive alternative to stone or ceramic tiles. These are easily cut with scissors and are made to last.
Enlarge a favorite photo of you family or of a past vacation site and cut it into squares the size of tile. Apply a spray adhesive to the tile, glue the pieces of the photo, and tile the wall as usual. Then, cover the tiles with a sealant to protect the photo tiles.
Install a metal tile for an interesting and fun design.
Continue the same material that the counter tops are made from up the wall for the backsplash.
Use mosaic tiles to create a mural. Border the mural with a decorative frame or decorative tiles to enhance the look.
Apply standard square tiles at an angle to create a diamond pattern on the back splash to create the illusion of more space.