The video showcases a leopard shark swimming in an aquarium. The shark has a distinctive spotted pattern on its body, with black spots on a white background. The shark is seen swimming around the tank, occasionally brushing against the coral and rocks. The aquarium is well-lit, and the water is clear, allowing for a good view of the shark and its surroundings. The shark moves gracefully, with its fins and tail propelling it through the water. The tank appears to be well-maintained, with a variety of coral and plants providing a natural habitat for the shark.