Decorative architecture and wall art can be highlighted with paint accents in a room. In the photos, the main color of the room is a mossy green with terra cotta as an accent color. The narrow wall features a wonderful oil painting with terra cotta roofs on the homes. Painting that wall in the terra cotta makes it turn into a focal point of the room. The colors are a perfect blend for that wall. You can't help but stare at it! The colors are Behr paints: "Warm Terra Cotta" and "River Bank" in an eggshell finish.