The overall impact of all of a photograph’s features is called what? A.
unity

B.
structure

C.
aesthetic

D.
emphasis

C. Aesthetic

Explanation:

Aesthetics, examines aesthetic values often expressed through judgments of taste. Aesthetics covers both natural and artificial sources of aesthetic experience and judgment.

(steala) is the answer you are   looking for good luck

it's d. (also remember it's produced physically,visual effects )