create a cozy inviting living room with a vaulted ceiling use soft sage green for the walls and white for the ceiling choose polished wooden frames for the windows and door place elegant cream colored sofas with plush cushions in the corner accompanied by a sleek floor lamp use dark wood for the bookshelf and the dining table and give the chairs a cream upholstery add light airy white curtains framing the windows incorporate a warm ambient atmosphere with soft natural lighting streaming in and a subtle glow from the lamp add a plush area rug underneath the sofas in a cream and green pattern add a houseplant to the side tablet that drapes to the floor soft flowy curtains should let a small amount of light through the ceiling fans should have a soft light line the bookshelves with gently read books and a few plants