https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/2380882![Waterfowl from Studieblad met planten en watervogels (study sheet with plants and waterfowl) by Joseph August Knip…](https://images.rawpixel.com/image_social_square/czNmcy1wcml2YXRlL3Jhd3BpeGVsX2ltYWdlcy93ZWJzaXRlX2NvbnRlbnQvcGQyMWJhdGNoMzMtZ2xveS0wN2FfMS5qcGc.jpg)
![Waterfowl from Studieblad met planten en watervogels (study sheet with plants and waterfowl) by Joseph August Knip…](https://images.rawpixel.com/image_social_square/czNmcy1wcml2YXRlL3Jhd3BpeGVsX2ltYWdlcy93ZWJzaXRlX2NvbnRlbnQvcGQyMWJhdGNoMzMtZ2xveS0wN2FfMS5qcGc.jpg)
Waterfowl from Studieblad met planten en watervogels (study sheet with plants and waterfowl) by Joseph August Knip (1777–1847). Original from The Rijksmuseum. Digitally enhanced by rawpixel.
Waterfowl from Studieblad met planten en watervogels (study sheet with plants and waterfowl) by Joseph August Knip (1777–1847). Original from The Rijksmuseum. Digitally enhanced by rawpixel.
Public DomainFree CC0 image for Personal and Business use