A backsplash is a protective wall covering installed behind sinks, stoves, and countertops in kitchens and bathrooms. It helps to prevent water, grease, and food splatters from damaging the walls. Backsplashes come in various materials, such as tile, glass, and stone, allowing homeowners to choose a style that complements their decor. In addition to being functional, backsplashes can also enhance the overall look of a space. They can serve as a focal point, adding color and texture to the room. Many people enjoy using mosaic tiles or subway tiles to create unique designs that reflect their personal style.