What standard imperial scene appears on the base of the column of Antoninus Pius?

Modeling is often considered a(n) ____ process, because material is built up to create sculptural form.

a. low relief b. high relief c. subtractive d. additive

Chris Ofili used what medium in his work, Prince among Thieves with Flowers?

A. Pencil B. Brush and ink C. Charcoal D. Pen and ink