Calymnia trapezina L. (Caterpillar of the Dun-bar moth)1900-1920 by Léo-Paul Robert

In addition to his allegorical works, Leo Paul Samuel Robert is well known for his detailed and exhaustive paintings of ornithological (400+) and insect (caterpillars in particular, 500+) subjects, which were quite popular at the time and reproduced in multiple formats.
[https://www.collectorsweekly.com/stories/119029-1904-lo-paul-samuel-robert-symbolist-p]
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