Stock photography, photos: Guinea Pig Stock photos of Close-up profile of a white and tan colored guinea pig. The scientific name of this species is Cavia porcellus. Photograph: © Jim Lane Click for a larger image and more information Keywords associated with this stock photo: Cavia porcellus, close up, closeup, close-up, color, colour, domestic, domesticated, guinea pig, horizontal, pet, profile, rodent, South America