Texture refers to the surface quality and feel of an object that can be experienced through touch or seen visually. Texture is created by the patterns of light and dark on a surface and allows artists to represent tactile impressions in two dimensions. Texture gives objects dimension and realism, making 2D images appear 3D through variations that suggest how an object might feel to touch. Texture is a tool that can be used freely by designers and artists to enhance pictures aesthetically without rules.