In the video, a young boy is standing in front of a large aquarium. He is pointing at a seahorse that is swimming in the water. The boy seems to be fascinated by the seahorse and is looking at it with awe. The aquarium is filled with various types of fish and plants, creating a beautiful underwater scene. The boy's face is lit up with curiosity and excitement as he observes the seahorse. The seahorse is gracefully moving around the tank, and the boy is trying to follow its movements with his finger. The aquarium is well-lit, and the colors of the fish and plants are vibrant. The boy's expression and body language suggest that he is having a great time exploring the underwater world.