Press a clip into metal. Edges become highlights and shadows lit from one direction, so the picture reads as a surface in relief rather than an image.
Depth and light
Depth sets how far apart the compared samples are, which controls how tall the relief looks. Light Angle sets the direction of the virtual light. Turning it by 180° swaps which edges read as raised and which as recessed.
Blend and color
Blend mixes the relief with the original frame. With Keep Color on, the source color rides on the relief; off, the output is a gray metal plate. Motion makes the relief ripple as edges move, which suits titles and logo footage well.