The video shows a group of guinea pigs in a cage. The guinea pigs are of different colors, including brown, white, and a mix of both. They are seen eating green leaves that are placed in front of them. The cage appears to be made of metal wire and is located outdoors. The guinea pigs are active and moving around the cage, some standing on their hind legs while others are sitting or lying down. The leaves are fresh and the guinea pigs are eagerly eating them.