Our downstairs level is all one room (minus a small office tucked into the corner). It is currently serving several functions (kitchen, dining, breakfast area, living room, children's play area). I know that you cannot do different paint colors throughout one big space because it will look choppy, but what can I do to break things up. I had my heart set on seafoam green walls for the living room area, but that runs on one long wall through the dining room and kitchen. I don't want to have too much of a good thing, but I am sick of white on white on white. Any suggestions?