This video is a cartoon animation featuring a mouse character. The mouse is wearing a cowboy hat and a red shirt. The video starts with the mouse running and then jumping onto a wooden surface. The mouse then proceeds to ride a wooden horse, which is also animated. The horse is brown with white stars on its sides. The mouse is holding onto the reins and appears to be enjoying the ride. The background of the video is dark, and there are no other visible characters or objects.