Art Paintings known as Mural is any piece of artwork painted directly on a wall, ceiling, or other large permanent surface. Many people like to express their individuality by commissioning an artist to paint a mural in their home, this is not an activity exclusively for owners of large houses. A mural artist is only limited by the fee and therefore the time spent on the painting; dictating the level of detail; a simple mural can be added to the smallest of walls.