<span>Of these sentences, only one of them uses imagery, the descriptive employment of language to explicitly create a visual impression, and that sentence is option C "The gunmetal clouds crept over the land". By invoking a parallel of the color of gunmetal as well as the almost anthropomorphic description of the clouds "creeping", the author creates a bold, visual image which comes alive in the mind of the reader.</span>
I usually tell them thanks for your input even if it really wasn't needed or wanted then I take a deep breath and continue about my day. I could improve by trying to see from their point of view.