Many things can you make as an interior design. But there are some fairly simple design and can be used as an artistic interior, one of which is to use the wall as a medium. Of several design a wall that is used for interior, mostly using a combination of colors, so that later could be functioning to its fullest, both for interior and exterior of the house.
In addition to functioning as a wall design, the use of unique color matching and is also one of the advantages that must be considered. You might be able to make a wide variety of unique creations with colors you like.