Answer:
b. Olfactory imagery
Explanation:
a. is not the correct answer. Visual imagery is used to describe what is seen, images, appearances, and sceneries.
b. is the right answer. The olfactory imagery is a tool for describing smells and scents in the literature. It can approach us what characters can feel with their smelling sense, such as to scents of food, perfume, the smell of someone their love, etc.
c. is not the right answer. Gustatory imagery is a way to describe the expressions of taste.
d. is incorrect. The auditory imagery is used for the description of sounds, music, voices, and anything to be heard.
