Could someone help me wit this
ill give brainliest

(was scar for haloween (: )

To make an etching the artist first coats the entire printing plate with an acid-resistant substance called a made from beeswax, asphalt, and other material. the artist then draws on the coated plate with an etching needle exposing the metal. next the plate is dipped in the plate is removed, the waxy coating removed, and the plate is cleaned, inked and printed.

What do the olmec colossal heads represent?

Visual rhythm indicates movement and suggests unity of form by the repetition of elements.