In the video, a large dog and a small dog are seen running together in a grassy field. The large dog is a mix of black and brown fur, while the small dog is white. They are both running towards the camera, with the large dog in the foreground and the small dog slightly behind. The large dog's tongue is hanging out, indicating that it is panting from the exertion. The small dog appears to be following the larger dog, possibly playing or exercising. The field they are running in is lush and green, suggesting that it is a warm and sunny day. The dogs seem to be enjoying themselves, and their playful behavior is the main focus of the video.