Floodlights at night. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3286205/free-photo-image-cc0-creative-commonsFree Image from public domain licenseThe Farm (1855) painting in high resolution by Charles-François Daubigny. https://www.rawpixel.com/image/8231982/image-art-vintage-public-domainFree Image from public domain licenseThe initials A + M are etched in a heart on a tree trunk in the woods. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3304523/free-photo-image-animal-bird-cc0Free Image from public domain licenseTall of Ships 2016 (Lisbon). Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3371190/free-photo-image-boat-cc0-creative-commonsFree Image from public domain licenseAgora Theatre, Lelystad, The Netherlands. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3372254/free-photo-image-advertisement-aircraft-cc0Free Image from public domain licenseCanada Goose walking 1CC0 waiver: To the extent possible under law, I waive all copyright and related or neighboring rights… https://www.rawpixel.com/image/6078785/photo-image-public-domain-bird-animalFree Image from public domain licenseRustic kettles on top of an antique stove outdoors. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3294982/free-photo-image-cc0-creative-commonsFree Image from public domain licenseA reflection showing a person's shadow in a stick covered pond. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3296557/free-photo-image-cc0-clouds-creative-commonsFree Image from public domain license