composites
ˈkɒmpəzɪt
noun
a thing made up of several parts or elements.
the English legal system is a composite of legislation and judicial precedent
amalgamation,amalgam,combination,compound,fusion,synthesis,mixture,blend,meld,admixture,conglomeration,alloy,pastiche,patchwork,hybrid
verb
combine (two or more images) to make a single picture, especially electronically.
two pieces of footage depicting the halves of the ship were composited to give the impression of the full ship sinking into the water