premise1: A man in a protective vest and caged hockey mask holds on to a brown horse and it jumps and bucks at a rodeo.
premise2: A man in a white shirt and black vest with a helmet riding a horse for what seems to be a rodeo.
premise3: This rodeo athlete is trying to ride this wild horse.
premise4: A rodeo with a man riding a bucking horse.
premise: A man in a protective vest and caged hockey mask holds on to a brown horse and it jumps and bucks at a rodeo. A man in a white shirt and black vest with a helmet riding a horse for what seems to be a rodeo. This rodeo athlete is trying to ride this wild horse. A rodeo with a man riding a bucking horse.
hypothesis: A man does a wheelie.