Anchor: A man is crouched down on a skateboard and is being pulled along in the water.
Entailed: the man is in the water
Contradiction: the man is cleaning out his gutters
Contradiction: You are in great peril.
Contradiction: There is a person near the phone booths.
Contradiction: A brown cat mouthing at a white dog.
Contradiction: Two people are being active on a nice day out doors.