Conversation so far:
What is the Migration Period art?
Migration Period art denotes the artwork of the Germanic peoples during the Migration period.
Can you clarify how Migration Period art is portable?
Migration Period art is portable because the people during that time lived nomadic lifestyles. They made art that was mobile such as weapons, horse harness, tools, and jewelry.
What other characteristics define Migration Period art?
Migration Period art covers many different styles of art including the polychrome style and the animal style.
What materials were used to create this polychrome style from Migration Period art?
The Goths discovered a taste for gold figurines and objects inlaid with precious stones.

Question: Who created this art?
Self-contained rewrite: Who created Migration Period art?