The video shows a close-up of a white fish with blue spots swimming in a tank. The fish has a long tail and fins that are constantly moving. The water in the tank is clear, and the background is white. The fish appears to be alone in the tank, and there are no other objects or creatures visible. The fish moves gracefully through the water, occasionally turning and twisting its body. The blue spots on the fish are scattered randomly across its body, and the fish's eyes are black and shiny. The lighting in the video is bright, highlighting the fish's colors and movements.