EditorialReconstruction of the marble finial of a sphinx made by Vinzenz Brinkmann and Ulrike Koch-Brinkmann, 3-D print in polymethyl metacrylate, natural pigments in egg tempera, gilded copper, gilded tin, in ?Chroma: Ancient Sculpture in Color,? at the Metropolitan Museum of Art in New York on Aug. 11, 2022. (Vincent Tullo/The New York Times)