Anchor: A shirtless male gymnast in white tights spins on an Avai-brand sawhorse.
Entailed: The male gymnast is spinning.
Contradiction: The gymnast is on the mat.
Contradiction: The campsite is indoors and only has trailers.
Contradiction: Boys are near a raft
Contradiction: A dog is barking at the carnival.
Contradiction: I have two illustrations on tape which I can give you, from ballets by George Balanchine.