Public domain
Sheet with fifteen microscopic images of the cell structure of pepper, saffron, and cardamom
From the collection of Rijksmuseum, Amsterdam. Free to download, adapt and use — no permission needed.
Credit lineBlad met vijftien microscopische opnamen van de celstructuur van peper, saffraan en kardemom. c. 1874 - in or before 18. Franz Friedrich Bernard Elsner. Rijksmuseum, Amsterdam. Public domain.