The video shows a seal swimming in a pool of water. The seal is moving around the pool, and the camera follows its movements. The water is clear, and the seal is the only animal in the pool. The seal appears to be healthy and active, swimming smoothly through the water. The pool is surrounded by a concrete wall, and there are no other objects or animals visible in the video. The seal's movements are graceful and effortless, and it seems to be enjoying its time in the water.