Anchor: With him was a cholericlooking old gentleman, at sight of whom Tommy flushed up to the roots of his hair.
Entailed: Tommy turned red when he saw the old man. 
Contradiction: Tommy was completely comfortable seeing the old man. 
Contradiction: Two cats sitting on a chair
Contradiction: A dog preparing for a jump.
Contradiction: A horse stands shoulder deep in muddy water.
Contradiction: The man was assembling a chair.