A.B. Hill, 1854-1932, Copy of lantern slide.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: A.B. Hill, 1854-1932, Copy of lantern slide. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: A.B. Hill, 1854-1932, Copy of lantern slide. Wellcome Collection. Source: Wellcome Collection.