Carpenter bee (Xylocopa sp.) visiting flowers of dragonhead (Dracocephalum moldavica), with pollen https://www.rawpixel.com/image/6077229/photo-image-public-domain-bee-animalFree Image from public domain licenseDubai, United Arab Emirates. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3298371/free-photo-image-cc0-creative-commonsFree Image from public domain licenseVido al sunfala arbara ŝoseo.. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3295443/free-photo-image-asphalt-cc0-creative-commonsFree Image from public domain licenseA picture of Russia's Sarychev Volcano. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3339268/free-photo-image-cc0-creative-commonsFree Image from public domain licenseSir, I wish you to understand the true principles of the government. I wish them carried out. I ask nothing more." (1814) by… https://www.rawpixel.com/image/7689716/image-art-public-domain-manFree Image from public domain licenseCalifornia, United States. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3297682/free-photo-image-bonfire-cc0-creative-commonsFree Image from public domain licenseMacro of yellow daffodil with big petals blooming with blurred background in Spring. Original public domain image from… https://www.rawpixel.com/image/3301680/free-photo-image-blossom-cc0-creative-commonsFree Image from public domain licenseTook these pics on some walks around my hometown Lupburg in Bavaria. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3372235/free-photo-image-blossom-cc0-creative-commonsFree Image from public domain licenseLa gitana (1904) painting in high resolution by Ignacio Zuloaga. Original from the Thiel Gallery. https://www.rawpixel.com/image/7728622/image-art-public-domain-artworksFree Image from public domain licenseA stack of sawn logs in various sizes. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3298429/free-photo-image-cc0-creative-commonsFree Image from public domain licenseNuremberg, Germany. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3292493/free-photo-image-alphabet-ampersand-cc0Free Image from public domain license