https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14011414
Four skeletons with musical instruments, seated in various positions: one is singing, another holds a flute, while two others are shown playing the violin and cello. Etching by Lavalée after J. Gamelin, 1778.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use