pastiches

noun
  1. 1

    A work of art, drama, literature, music, or architecture that imitates the work of a previous artist.

  2. 2

    A musical medley, typically quoting other works.

  3. 3

    An incongruous mixture; a hodgepodge.

    โ€œThe house failed to attract a buyer because the decor was a pastiche of Bohemian and Scandinavian styles.โ€

  4. 4

    A postmodern playwriting technique that fuses a variety of styles, genres, and story lines to create a new form.

Source: https://en.wiktionary.org/wiki/pastiche, https://en.wiktionary.org/wiki/pastiches