In the video, a person is seen measuring the size of an orca whale. The person is holding a measuring tape and is measuring the length of the whale's body. The whale is swimming in a pool of water, and the person is standing on the edge of the pool. The whale is black and white in color and appears to be calm and relaxed. The person is wearing a black wetsuit and is holding the measuring tape with both hands. The background is a clear blue sky, and there are no other objects or people visible in the video.