Photoreceptors, illustration. This series, called 'Histograms', consists of small, playful drawings based on histological slides, and are brightly colored, illustrative and cartoon-like. They are scaled to recall the view through a microscope; the view to a slide specimen covered by a thin square glass plate.

Licence: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

Credit: Photoreceptors, illustration. This series, called 'Histograms', consists of small, playful drawings based on histological slides, and are brightly colored, illustrative and cartoon-like. They are scaled to recall the view through a microscope; the view to a slide specimen covered by a thin square glass plate. . Samantha Krukowski. Source: Wellcome Collection.