any type of artwork, decoration or adornment that is displayed on the walls of a room or space, such as paintings, photographs, posters, tapestries, and other decorative itemsany type of artwork, decoration or adornment that is displayed on the walls of a room or space, such as paintings, photographs, posters, tapestries, and other decorative items 1墙艺术, 墙壁装饰
any type of artwork, decoration or adornment that is displayed on the walls of a room or space, such as paintings, photographs, posters, tapestries, and other decorative items