Rust

Objects that are rusting take on a metamorphosis as they are changing in appearance that is both beautiful and destructive. Just as all living things age and die, rust also shows how metal withers, ages and dies only to wait to become reborn into something else.

Pictures can also be made of metals like gold, silver, tin, platinum, copper, nickel, zinc, which can all be used to make metal pictures on hot glass and hot ceramics.