When shopping for artwork, size can have just as much of an impact as the composition of the piece. It is important to determine where you want to hang your art first so that you can measure to find the perfect size.  For abstract art, BIGGER IS BETTER to maximize impact. An oversized piece of art in a small room can create a focal point. A small piece in a large room may get lost. Try grouping several smaller pieces together to create a display of art to fill the area of the room. Another rule of thumb for hanging art is to center it at eye level. Consider if you'll usually be standing or sitting in the space and select your eye-level height accordingly.