In the video, a small guinea pig is seen eating a piece of lettuce. The guinea pig is white and brown in color and is sitting on a blue cloth. A person's hand is visible in the video, holding the lettuce and moving it around to encourage the guinea pig to eat. The guinea pig nibbles on the lettuce, moving its head up and down as it eats. The video is shot in a close-up view, focusing on the guinea pig and the lettuce.