In the video, we see a large fish tank filled with water and several fish swimming around. The fish are of different colors, including orange, white, and black. The tank is illuminated with purple lighting, which adds a vibrant touch to the scene. A person's hand is seen in the video, moving around and interacting with the fish. The fish swim around the person's hand, creating a dynamic and lively atmosphere. The person's hand appears to be feeding the fish, as they move towards the hand and seem to be nibbling on something. The video captures the beauty and tranquility of the fish tank, with the colorful fish and the purple lighting creating a mesmerizing effect.