Answer:
Atonality, in this sense, usually describes compositions written from about the early 20th-century to the present day, where a hierarchy of harmonies focusing on a single, central triad is not used, and the notes of the chromatic scale function independently of one another.
Explanation:
Rockin’ Robin Is the answer
"Tank Man" and "A Man on the Moon" Are some images that come to my mind when I think about powerful images.
