Can anyone help me with a research on Poetic realism in film “not copying it from the internet “

Poetic Realism is a movement that existed in France in the early sound era. To the paraphrase Bob Dylan, it is a movement that is easy to look at but hard to define.

Explanation:

i believe the answer is: a.  abstract forms were often used to represent human figures.

representing human figures in abstract forms is often used in the geometric period, not hellenistic  period.   during the hellenistic  period,   aesthetic value derived from creating arts which mimic the actual shape of a certain object or individuals.

hope this ! < 3