For future viewers, the correct answers are B, C, and D. I took the test and these were the correct answers.
They are abstract with simplified lines and forms.
Answer:
a. varying the sizes of the objects to create and illusion of depth
1) le titire
2)le nom de compositer: s'il s'agit d'une ouvre vocale, indiquer l'auteur du text
3)le nom de l'interprète s'il s'agit d'une chanson