pastiche

(pă-stēshˈ, pä-)

1. A dramatic, literary, or musical piece openly imitating the previous works of other artists, often with satirical intent.
2. A pasticcio of incongruous parts; a hodgepodge: “In . . . a city of splendid Victorian architecture . . . there is a rather pointless pastiche of Dickensian London down on the waterfront” (Economist).