White represents innocence and purity. It is also described as chilled, bland, & sterile. Rooms painted white can appear spacious, but undecorated can also be seen as emptiness and even unfriendly. Hospitals & workers use white to generate a sense of sterility. White is bright & can generate a sense of spaciousness. So where to use white art on your wall? We recommend using white canvas art to add a really subtle hint of form to a room. Not too overpowering, it will sit virtually hidden, but inject a little touch of interest to any given space.