The video shows a close-up of a black circular object with a green pole attached to it. The object is spinning rapidly, and there are two white wires attached to it. The background is blue, indicating that the object is underwater. The object appears to be a type of mechanical device, possibly a propeller or a fan. The green pole is attached to the object with a yellow band, and the object is spinning at a high speed, creating a blur effect. The water is clear, and the light from above is reflecting off the surface, creating a shimmering effect.