That kind of figure of speech would be C: Personification. It means giving non-human things human characteristics.
Hope it helps!
I’m not 100% sure but I think it’s drop patterns
It helps distinguish elements in layout.
Imperfections
It’s a system of organization that organizes things according to the relevant importance.
Repetition
It provides a strong sense of belonging of elements create a whole
Hierarchy
it provides details and interests for the eye
Contrast
He should use a hand towel I know that for sure.