Second, the color echoes the interior wall furniture display, and does not appear isolated. If it is a deep and stable furniture style, the painting should choose a simple and elegant painting that coordinates with it. If it is bright and simple furniture and decoration, it is best to choose lively, warm, avant-garde, abstract.

Fourth, try to choose hand-painted oil paintings, now the market has printed color filling simulation oil paintings, over time will oxidize and change color. Generally, it can be distinguished from the brush strokes of the picture: the hand-painted oil painting picture has a clear sense of concave and convex, while the printed picture is smooth, only partially filled with oil paint.