Rank Badge with Crane

Black and white image of a square rank badge with a design. The badge has a black background with a repeating pattern of white symbols. A white crane with spread wings centered on the badge, facing left. The crane has a long neck and legs. Below the crane are stylized white clouds on a wavy line. Below the wavy line is a diagonal striped pattern. The border of the badge has a geometric design with small white flowers. The title of the image is "Rank Badge with Crane". The artist is unknown.