Anchor: Two children playing in the now and rolling it into a large ball.
Entailed: Two children are making a large snowball.
Contradiction: Two children enjoying a hot chocolate inside are watching the snow.
Contradiction: Staying true to your art aesthetic is the best way to make a persuasive documentary. 
Contradiction: People are carrying flags.
Contradiction: an old man falls off a motorcycle
Contradiction: The man and children are near some books.