Scarlet Macaw parrot, bird photo. Free public domain CC0 image. https://www.rawpixel.com/image/6041995/photo-image-white-background-public-domain-natureFree Image from public domain licenseFree snail on ground closeup photo, public domain animal CC0 photo. https://www.rawpixel.com/image/5923338/photo-image-background-public-domain-plantFree Image from public domain licenseFree snail crawling on tree branch photo, public domain animal CC0 image. https://www.rawpixel.com/image/5923468/photo-image-public-domain-tree-plantFree Image from public domain licenseSmall bird perched on branch, wildlife photography. Free public domain CC0 image. https://www.rawpixel.com/image/6033130/photo-image-public-domain-tree-natureFree Image from public domain licenseFree squirrel monkey in rainforest image, public domain animal CC0 photo. https://www.rawpixel.com/image/5920151/photo-image-public-domain-tree-natureFree Image from public domain licenseMan playing guitar, fold paper texture https://www.rawpixel.com/image/12552096/man-playing-guitar-fold-paper-textureView licenseFree European robin on tree branch image, public domain animal CC0 photo. https://www.rawpixel.com/image/5924906/photo-image-public-domain-green-natureFree Image from public domain licenseGreat Sand Dunes National Monument. Original public domain image from Flickr https://www.rawpixel.com/image/8799848/photo-image-public-domain-nature-grassFree Image from public domain licenseTiny Hummingbird hovering mid air https://www.rawpixel.com/image/426970/free-photo-image-hummingbird-bird-movementView licenseTiny Hummingbird hoovering in mid air https://www.rawpixel.com/image/426977/free-photo-image-hummingbird-hovering-flying-birdsView licenseFree winter horse with sleigh ride image, public domain animal CC0 photo. https://www.rawpixel.com/image/5920388/photo-image-public-domain-nature-iceFree Image from public domain licenseFree koala with baby on a tree branch image, public domain CC0 photo. https://www.rawpixel.com/image/5914660/image-background-wallpaper-public-domainFree Image from public domain licenseFlea isolated on white background. Original image sourced from US Government department: Public Health Image Library… https://www.rawpixel.com/image/2282522/free-photo-image-insect-flea-usaFree Image from public domain licenseFree big seafood paella image, public domain Spanish cuisine CC0 photo. https://www.rawpixel.com/image/5921015/photo-image-public-domain-leaf-natureFree Image from public domain licenseDead octopus hanging outside a balcony https://www.rawpixel.com/image/436782/octopus-hanging-outside-condo-balconyView licenseFree crowned lemur climbing on tree branch image, public domain animal CC0 photo. https://www.rawpixel.com/image/5922622/photo-image-public-domain-tree-forestFree Image from public domain licenseCloseup of a wild hawk mobile phone wallpaper https://www.rawpixel.com/image/1227083/hawk-phone-backgroundView license