Anchor: Man in white scarf playing a guitar while singing into a microphone, with a shirtless man at the drums in the background.
Entailed: The man is touching a guitar.
Contradiction: The man is singing in the shower.
Contradiction: Thank you for trying rewallpapering. 
Contradiction: The football field is outdoors.
Contradiction: There is a person walking across a stone bridge during the winter.
Contradiction: A dog is going through an obstacle course.