Presentation arrangement of decorative picture, such as painting, has one or more rotating flaps attached to surface of picture to hide different parts of picture depending on relative position of flaps and picture to create visual effects

摘要

One or more rotating flaps (4) are attached to the surface of picture (1). The rotation axis (5) of each flap is perpendicular but off-centered relative to the surface of the picture and to the surface of the flap. The flaps hide different parts of the picture depending on the relative position of the flaps and the picture to create visual effects.