#KnivesOut subtly features art by Matt Mania, Key Grip. We had many closeups of characters with eyeglasses, so he cleverly sculpted mattes to reshape our lighting equipment into scenery you'd realistically expect to see reflected in the glasses.#NerdyFilmTechStuff pic.twitter.com/n3ZrGcEOIJ

— Steve Yedlin (@steveyedlin) December 7, 2019