Custom mosaic tile. If you have the budget for it, consider going with a design that is all your own. The design here was created with mosaic tiles, expertly trimmed piece by piece to create a stunning custom design. Some designs can be purchased directly from a tile manufacturer, and others can be designed and installed by an artist who specializes in custom mosaic tile design. It all depends on the look you're going for.More: See the Houzz guides to kitchen counters, backsplashes and more kitchen remodeling ideas.