pasticcio

noun

1. A medley; an olio.

   “On our first entrance into the palace, which is a pasticcio of Saracenic, Conventual, and Grecian architecture, I was much taken with the principal front of the inner-court; a piece of as good Morisco work as any I had yet seen.”

2. An artwork that directly imitates the work of another artist or artists.
3. A falsified work of art, such as a vase or statue made up of parts of original works, with missing parts supplied.
4. (alt-of, alternative, countable, uncountable)Alternative spelling of pastichio.