Anchor: A mid sized mixed gender choir sings while the director motions to keep beat.
Entailed: The picture contains both men and women.
Contradiction: A choir and their director are dancing on stage.
Contradiction: The choir is silent while they wait for the director.
Contradiction: Nobody in the choir is singing today because the director is absent.
Contradiction: The singers have no director.
Contradiction: There is an all female choir.