The video shows a large whale swimming in the ocean. The whale's body is mostly submerged, but its head and part of its back are visible above the water's surface. The whale's skin is dark gray, and it moves gracefully through the water, causing ripples and splashes. The ocean is a deep blue color, and the sunlight reflects off the water's surface, creating a shimmering effect. There are no other objects or creatures visible in the video, and the whale is the sole focus.