In the video, a man is seen standing in front of a large aquarium. He is holding a net in his hands and appears to be cleaning the aquarium. The man is wearing a white shirt and has a gold chain around his neck. The aquarium is filled with water and has several fish swimming inside. The man is using the net to remove debris from the water and ensure that the fish are safe. The aquarium is well-lit, and the water is clear, allowing for a good view of the fish. The man seems to be focused on his task and is working carefully to clean the aquarium.