Hierarchical proportion is a technique in art that depicts more important figures as larger than others, and has been used in art over the entirety of human history. In the movement toward realism in art in fourteenth-century Italy, which of the following artists does not use hierarchical proportion?

A.
Giotto di Bondone

B.
Duccio di Buoninsegna

C.
Simone Martini

D.
Cimabue