The video features a 3D animation of a skeleton riding a horse. The skeleton is anatomically correct, with a detailed skull, ribcage, and limbs. The horse is also skeletal, with a spine, ribs, and limbs visible. The animation is set against a dark background with a blueish tint, giving the impression of an underwater scene. The skeleton and horse move in a galloping motion, with the horse's legs and tail moving in a realistic manner. The animation is smooth, with the skeleton and horse moving in harmony. The video has a title in the top left corner that reads "Nukelavee."