Mural painting can alter the atmosphere of a room, emphasize attractive elements, give featureless space character and hide or disguise inferior features. Public areas such as restaurant, hotel, bar, office, hospital, school could ameliorate their environment with a touch of originality...

By definition "trompe-l'oeil", a French term meaning fool the eye, is something that deceives the eye, a clever trick of artistic talent used to create an impression of space and perspective on any flatwall surface; technically "trompe-l'oeil" in mural painting is the illusion created when an artist paints a 3 dimensional picture on a 2 dimensional surface.