magictransistor: John Filmer. Spectropia, or, Surprising Spectral Illusions Showing Ghosts Everywher
magictransistor:John Filmer. Spectropia, or, Surprising Spectral Illusions Showing Ghosts Everywhere, and of Any Colour. 1864. -- source link
#spectral illusions#creepy things#skeleton friends#vintage illustration#long post