Art Traditions and the Avant-garde, art & design homework help

Avant-garde is a French term, that when applied to art, refers to artists who experiment with new media, invent new art techniques, and deviate from traditional art approaches.

Identify one traditional art medium or technique and one experimental art medium or technique . How has your perception of art changed or expanded as a result of learning about traditional and experimental art media?

This is a discussion question that need to be answered in 8 or 10 sentences. No research or essay paper.