Anchor: Silver plane in a blue sky, ready to land with its wheels down, while spectators watch behind a high fence.
Entailed: The plane is descending.
Contradiction: The plane's wings flap as the airplane soars in the air.
Contradiction: Leonardo da Vinci's work is hardly displayed in museums.
Contradiction: He's going to help now. 
Contradiction: Multiple artists were involved in the creation of the paintings. 
Contradiction: A group of people watch other people walking.