The video shows a large dog with black spots on its body walking on a wooden floor. The dog is wearing a chain collar and appears to be looking at something on the floor. The dog then begins to dance by moving its hind legs and wagging its tail. The dog continues to dance around the room, moving its front legs and spinning in circles. The dog's movements are playful and energetic, and it seems to be enjoying itself. The wooden floor provides a smooth surface for the dog to move around on, and the lighting in the room is bright, highlighting the dog's movements.