Abstract art even has its place in a warm and cosy interior. The organic shapes and earth colours of these works make them a right fit for a room which is given warmth by a big rug, plants and a rough wooden table. *less shag and skull
You don't need this space to truly feel cluttered, so little furnishings is critical. If you're remodeling an attic space, look at creating an open staircase from the ground below and leaving the area which connects with the remainder of the home open.