Nodding Onion - Allium cernuum. Original public domain image from Flickr https://www.rawpixel.com/image/3311404/free-photo-image-botanical-flower-allium-cernuumFree Image from public domain licenseNodding onion png sticker, vintage botanical illustration, transparent background https://www.rawpixel.com/image/9339786/png-flower-plantView licenseVintage Illustration of Nodding onion https://www.rawpixel.com/image/502162/premium-illustration-psd-onion-flower-green-pierre-joseph-redouteView licenseNodding onion illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502095/free-illustration-image-onion-pierre-joseph-redouteFree Image from public domain license