This is a vintage-style illustration depicting a diver in mid-air, captured in a sequence of motion. The image is rendered in black ink on a cream-colored background. At the top, a figure is shown running towards the edge of a rectangular platform. Slightly to the right and below, another figure is depicted in a horizontal position, seemingly leaping from the platform. A dotted line extends downwards from these two figures, indicating the trajectory of the dive. At the bottom of the image, a figure is shown fully submerged in water, with ripples emanating from the point of entry. The water is represented by a dark, shaded area. The overall style is reminiscent of early 20th-century illustrations, with a focus on capturing movement and form. Below the image, the caption reads '12. Isander's dive.'