In the video, a small brown dog is seen running across a grassy lawn. The dog then runs onto a sidewalk and continues running. The dog is wearing a collar and appears to be happy and energetic. The grass is green and the sidewalk is made of concrete. The dog's fur is short and smooth, and it has a long tail that wags as it runs. The dog's ears are perked up, and it seems to be enjoying its run. The video captures the dog's playful and carefree spirit as it explores its surroundings.