The correct answer is B. Leads the eye
The line in this composition leads the eye from the top of the picture to the bottom. It represents a staircase and is meant to take the eye from the top down the where the text is written. The text is the main focus of the picture and is what your eye is supposed to be attracted to. The line enables your eye to do that.
Answer:
Post-Impressionism is a predominantly French art movement that developed roughly between 1886 and 1905, from the last Impressionist exhibition to the birth of Fauvism. Post-Impressionism emerged as a reaction against Impressionists' concern for the naturalistic depiction of light and colour.