In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly contradict each other. Generated sentences must be short, with less than 15 words. New information can be introduced. Avoid using pronouns to confuse the subject of the sentence.

Sentence 1: An artist wearing a red and black sweater painting a mural on the side of a brick building. Sentence 2: Artist restoring an old painting on the side of a building.
Artist working on a mural outdoors.

Sentence 1: A couple sits on a ledge to the left of a large tower of pink, purple and blue cotton candy. Sentence 2: The couple is preparing to compete in all you can eat cotton candy competition.
A couple is sitting near a tower.

Sentence 1: A youngster with glasses and a big white sweater hides behind a weathered wooden pole. Sentence 2: A frightened near sighted child in a white sweater is playing Hide n Seek.

A child who wears glasses is hiding behind the wood pile.