The image is a vintage illustration depicting a diver performing an armstand with an overback dive. The illustration is done in a simple, line-drawing style with shading. The diver is shown in three positions along a curved trajectory. The first position shows the diver standing on the diving board, arms raised and body arched backward. The second position shows the diver in mid-air, fully inverted with arms extended. The third position shows the diver entering the water vertically. The diving board is depicted as a simple rectangular shape. The water is represented by a horizontal line with subtle shading to indicate ripples. Below the illustration, the caption reads "7. Armstand with overback." The background is a pale yellow color.