met-photos: Scherzo di Follia by Pierre-Louis Pierson, The Met’s PhotosGilman Collection, Gift of Th
met-photos: Scherzo di Follia by Pierre-Louis Pierson, The Met’s PhotosGilman Collection, Gift of The Howard Gilman Foundation, 2005 Metropolitan Museum of Art, New York, NYMedium: Gelatin silver print from glass negative -- source link