The video shows a large lizard with a small bird on its back. The bird is pecking at the lizard's neck, and the lizard is lying on the ground. The bird is brown and black in color, while the lizard is gray and brown. The lizard appears to be unharmed and is not moving much. The bird is actively pecking at the lizard's neck, and the lizard is looking around. The background is a blurred gray color, indicating that the video was taken outdoors.