Anchor: A man wearing no shirt skateboarding on the street
Entailed: A man is not wearing a shirt.
Contradiction: A man is dressed in a snowsuit shoveling snow.
Contradiction: There is a dog trapped in the tunnel
Contradiction: I saw it previously but I assumed it was just a part of him.
Contradiction: Three people play kickball.
Contradiction: Next to a forest, four adults are playing with a ball.