Anchor: Two girls looking at an informational poster.
Entailed: two girls are looking at a flyer
Contradiction: Two girls have a Justin Bieber poster.
Contradiction: Nobody has sunglasses.
Contradiction: A person poses for a photot with a cactus.
Contradiction: We are the same in every way. 
Contradiction: It is hard to tell what color the person's real hair is under that blue wig.