In the video, a person is seen holding a green liquid in a blender. The person is standing next to a brown horse, which is looking at the blender. The person then proceeds to pour the green liquid onto the horse's back. The horse seems to be enjoying the liquid as it licks it off its back. The person continues to pour the liquid onto the horse's back, and the horse continues to lick it off. The video captures the interaction between the person and the horse, as well as the horse's reaction to the liquid being poured on it.