https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13953785
A sleeping woman is disturbed in her dreams by a winged figure pointing to five people in the clouds above; representing the interpretation of dreams. Coloured etching, 1811.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use