Answer:
The correct option is B) the gunmetal clouds crept over tyhe land.
Step-by-step explanation:
Imagery means the formation of mental images. This term refers to the description which appeals to our five senses; the sense of smell, sight, taste, touch, or hearing. To accomplish description, imagery often relies on other literary devices, such as simile or metaphor.
Bearing the above in mind, it could be said that sentence in which most clearly imagery is used is option B. the gunmetal clouds crept over tyhe land.