OMG SO IN LOVE!! I've always loved the idea of grey painted rooms, but I never really want to go through with it because of the potentially "drab" or "depressing" aspect of it. BUT! Warm lighting and warm accent colours like this might solve that problem!
I've been obsessing over large scale art lately - specifically oversized photography. They just provide such a powerful impact and can actually visually open up a space. If only we all had more walls to fill . . .