Mean little guy

A small black and tan chihuahua stands on a patterned blanket, barking and making aggressive facial expressions toward a larger tan dog wearing a red collar. The larger dog remains mostly still, looking at the chihuahua, while the chihuahua repeatedly bares its teeth and shifts its posture in a confrontational stance before the larger dog turns its head away. The scene takes place on a bed with a red wall in the background.