A floor plant completes the decor, also a small toy car on top of the dresser.
The chair is a color that matches with the green color. And wall art matches the furniture and completes the walls. I changed the rug , because it does not matches with the colors of the walls or the furniture (I replace it with a green with gold leaves rug -looks much better).
It's a bedroom for a teenager , has a bed (bigger than a twin) and one night table with a lamp , a desk with chair, a dresser with a 32" TV on top. I like the apple green color of the walls and the style of the bed.