I have always said Art is the easiest and quickest way to redecorate a room. The piece you choose can change the feel of the entire space and is a powerful tool in creating an aesthetic. Take a look at these examples, they are in the same room but the vibe of the room changes with each piece.
Each piece of art is vastly different and gives a new feeling to the space it is in. I've advised my art collectors in the past to change out their artwork for each season to give a fresh new feeling to the space. Often times we run out of wall space which is unfortunate when you love art, but art is not on the walls permanently, it is easy to swap out each season to redecorate on the fly!