Vintage art by Karl Blossfeldt showing American Maidenhair Fern (Adiantum pedatum) magnified 8x. The plant reveals unfurling spirals like watch-springs.
Blossfeldt's photogravures reveal beautiful hidden art forms in nature. He made them with his special magnifying camera.
This is a fine art print of a photogravure made in the early 1900s by Blossfeldt.