Tropicana. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3305711/free-photo-image-wings-black-tropical-wallpaperFree Image from public domain licenseBlue and orange kingfisher. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3282427/free-photo-image-kingfisher-food-beeFree Image from public domain licenseCloseup of a puffin with fish in its beak https://www.rawpixel.com/image/1227118/cute-puffin-birdView licenseCloseup of a wild hawk background https://www.rawpixel.com/image/1227085/wild-hawk-closeView licenseCloseup of a puffin with fish in its beak https://www.rawpixel.com/image/1205997/puffin-bird-with-fishView licenseOwl perched on a rock. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally… https://www.rawpixel.com/image/3093819/free-photo-image-america-animals-snow-birdFree Image from public domain licenseCloseup of a Monarch butterfly https://www.rawpixel.com/image/377759/butterfly-flowerView licenseRed Siskin (2016). Original from Smithsonian's National Zoo. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/3060401/free-photo-image-bird-animal-zooFree Image from public domain licenseButterfly beside a flower nature outdoors blossom https://www.rawpixel.com/image/13105413/photo-image-wallpaper-iphone-mobileView licenseMonarch purple coneflower. A monarch butterfly on purple coneflower in Malan Waterfowl Production Area in Michigan. Original… https://www.rawpixel.com/image/4025595/photo-image-flower-plant-floralFree Image from public domain licenseAutumn Eagle. Shiawassee National Wildlife Refuge 2013 Photo Contest. Original public domain image from Flickr https://www.rawpixel.com/image/4025513/photo-image-tree-leaf-woodsFree Image from public domain licenseAnimal desktop wallpaper background, small tortoiseshell butterfly on a leaf https://www.rawpixel.com/image/3906838/photo-image-background-wallpaper-treeView licenseSocks the Cat Perched on the Backseat of a Van. Original public domain image from Flickr https://www.rawpixel.com/image/8799739/photo-image-public-domain-cat-foodFree Image from public domain licenseCloseup of a small tortoiseshell on a leaf https://www.rawpixel.com/image/583268/colorful-butterfly-natureView licenseBird on hand in snow. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3286580/free-photo-image-nature-people-winter-birdFree Image from public domain licenseA head and upper body shot of a vividly colorful parrot. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3282712/free-photo-image-bird-parrot-macawFree Image from public domain licenseCloseup of a small tortoiseshel on a leaf https://www.rawpixel.com/image/583286/colorful-butterfly-natureView licenseMonarch Butterfly on Swamp Milkweed. Spotted in the monarch garden at the Michigan Private Lands Office. Original public… https://www.rawpixel.com/image/4025573/photo-image-flower-green-floralFree Image from public domain licenseA close-up of a bright yellow grasshopper sitting on a branch. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3283100/free-photo-image-america-animals-cricket-animal-colorfulFree Image from public domain licenseAnimal phone wallpaper background, small tortoiseshell butterfly on a leaf https://www.rawpixel.com/image/3906836/photo-image-background-tree-greenView licenseTrout fish outdoors animal. https://www.rawpixel.com/image/12060367/photo-image-background-animals-fishView licenseChinese heron in a temple https://www.rawpixel.com/image/1204709/chinese-heronView licenseA statue by Mexican artist Jorge Marín, part of his "Wings of the City" exhibit outside the Brownsville, Texas… https://www.rawpixel.com/image/582610/carol-highsmiths-texas-photographFree Image from public domain licenseA bald eagle is perched in a tree near the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. Original from… https://www.rawpixel.com/image/440383/free-photo-image-eagle-bald-jungleFree Image from public domain licenseBaby bird in the wild. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3305583/free-photo-image-moss-hummingbird-small-birdsFree Image from public domain licenseWestern honey bee on common milkweed. We spotted this western honey bee on common milkweed at Mingo National Wildlife Refuge… https://www.rawpixel.com/image/4025471/photo-image-flower-plant-beeFree Image from public domain licenseGreat Egret Shiawassee National Wildlife Refuge. Original public domain image from Flickr https://www.rawpixel.com/image/4025583/photo-image-tree-botanical-birdFree Image from public domain licenseA macro shot of a bee flying up to a flower to gather its pollen. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284459/free-photo-image-bumblebee-botanical-flowers-andrenaFree Image from public domain licenseBird on wood stump, green background. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3299659/free-photo-image-yellow-and-green-jersey-animalFree Image from public domain licensePelican on a tree top of the Galápagos Islands, Ecuador https://www.rawpixel.com/image/595122/pelican-birdView licenseA young burrowing owl has found a haven — conviently provided in a piece of storm pipe at the Phoenix Zoo in Phoenix… https://www.rawpixel.com/image/582458/carol-highsmiths-arizona-photographFree Image from public domain licenseAn owl with big orange eyes in a green, lush setting. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3305616/free-photo-image-animal-animals-images-pictures-beakFree Image from public domain licenseblue and white; flattened globular shape supported on a spreading pedestal foot with flat unglazed base containing a central… https://www.rawpixel.com/image/7651801/photo-image-cloud-flower-moonFree Image from public domain licenseSmall bird perched on tree, wildlife photography. Free public domain CC0 image. https://www.rawpixel.com/image/6036856/photo-image-public-domain-tree-natureFree Image from public domain licenseA green, blue and yellow parrot on a perch with ruffled feathers. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3305334/free-photo-image-new-zealand-animals-nature-pet-animalFree Image from public domain licenseA red bird in the forest https://www.rawpixel.com/image/67260/red-birdView licenseFree blue jay with nature background portrait photo, public domain animal CC0 image. https://www.rawpixel.com/image/5922135/photo-image-background-public-domain-natureFree Image from public domain licenseRed bird perching on branch. Original public domain image from Flickr https://www.rawpixel.com/image/4030071/cardinal-john-heinz-national-wildlife-refugeFree Image from public domain licenseCardinal bird perch on berry branch. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3286676/free-photo-image-cardinal-birds-animalFree Image from public domain licenseGreat Horned Owl (Bubo virginianus). Original public domain image from Flickr https://www.rawpixel.com/image/3311264/free-photo-image-nature-tiger-parkFree Image from public domain licenseTen birds sitting on electric wires. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284876/free-photo-image-bokeh-human-birdFree Image from public domain licenseRed Siskin (2016). Original from Smithsonian's National Zoo. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/3060646/free-photo-image-bird-animals-public-domain-animalFree Image from public domain licenseTiny wild bird eating seeds out of a man's hand https://www.rawpixel.com/image/2314984/premium-photo-image-bird-seed-tameView licenseHands holding wild birds in a zoo https://www.rawpixel.com/image/526982/free-photo-image-parrot-zoo-bird-cageView licensefish shaped; constructed with hinges so body is flexible; head is hinged; mouth hinged and lower lip has holes; glass eyes;… https://www.rawpixel.com/image/7654806/photo-image-vintage-art-public-domainFree Image from public domain licenseAnimal mobile wallpaper background, small tortoiseshell butterfly on a leaf https://www.rawpixel.com/image/3906427/photo-image-background-tree-greenView licenseBird perched on a tree branch. Original public domain image from Flickr https://www.rawpixel.com/image/3311372/free-photo-image-bird-conservation-animalFree Image from public domain licenseRobin bird on a branch. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3237458/free-photo-image-robin-summer-green-birdsFree Image from public domain licenseMale indigo bunting bird background. Free public domain CC0 photo. https://www.rawpixel.com/image/6198069/photo-image-background-public-domain-natureFree Image from public domain license