Question

Which sentence most clearly uses imagery? A.Lend Lester less loot lest Lesley lose! B.The gunmetal clouds crept over the land. C."Watch out!" Jaime said. "Are you crazy?" D.Royals only associate with other royals.

Answer 1

I think the answer would be B. "The gunmetal clouds crept over the land" 

Answer 2

The answer to your question would be that the sentence that most clearly uses imagery is the following one: The gunmetal clouds crept over the land. That is, your answer would be B.

Imagery refers to using figurative language to represent objects, actions, or ideas in such a way that it appeals to our physical senses.  When reading a passage such as the example above you can create a mental picture of what you are reading.