Anchor: Two women in their karate uniforms kick at one another.
Entailed: Two women kick at each other.
Contradiction: Two men play football.
Contradiction: A elderly couple fed the birds in the park.
Contradiction: A black woman with a child on her black holds onto a pole while standing in a field.
Contradiction: Get them to think that you're Elvis Presley. 
Contradiction: We've only started recycling last summer, though it is all voluntary.