Onomatopoeia is the named of the sound. Ex: bang, crash, cuckoo, tick tok,..
Alliteration is repetition of beginning consonant letter: Ex: Peter Piper Picked a Peck of Pickled Peppers, She sells seashells down by the seashore.
Simile is a comparison of 2 things using like or as: Ex: She is busy as a bee, He is quiet as a mouse
Imagery is a description that appeals to any of the five senses: Ex: On a starry winter night in Portugal (sorry that I don't have any examples so this example is from Yourdictionary.com)
So the answer is D. Imagery