This banana needs no introduction...
Conceptual art is often controversial. From readymades—found objects, often refuse—such as Duchamp’s Fountain, to instances of contemporary art being accidentally thrown out by cleaning personnel, work in galleries made from highly unconventional materials is often lumped in with trash in one way or another.
This build uses 2 pieces (or 3, if you count the sticker, which appeared in several Power Miners sets).
Element proof:
