Nine different specimen of squirrels (family Sciuridae), including the flying squirrel, shown in their arboreal habitat.… https://www.rawpixel.com/image/13961295/image-cat-cartoon-treeFree Image from public domain licenseA Ball Game Before a Country Palace by Adriaen van de Venne https://www.rawpixel.com/image/14263299/ball-game-before-country-palace-adriaen-van-venneFree Image from public domain licensePng koala climbing tree sticker, transparent background https://www.rawpixel.com/image/9083222/png-collage-stickerView 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 licensePNG Koala with baby on a tree branch, collage element, transparent background https://www.rawpixel.com/image/7120291/png-leaves-treeView licensePNG Koala with baby on a tree branch, collage element, transparent background https://www.rawpixel.com/image/7278593/png-torn-paper-leavesView licenseArbor day blog banner template https://www.rawpixel.com/image/14981656/arbor-day-blog-banner-templateView licenseArbor day Instagram post template https://www.rawpixel.com/image/14884999/arbor-day-instagram-post-templateView licenseSix arboreal primates of the family Lemuridae. Line engraving by J. Scott after S. Edwards. https://www.rawpixel.com/image/13969520/image-cartoon-person-artFree Image from public domain licenseFresco Depicting a Woman (Maenad?) Holding a Dish; Peacock and Fruit Below https://www.rawpixel.com/image/14246609/fresco-depicting-woman-maenad-holding-dish-peacock-and-fruit-belowFree Image from public domain licenseKoala with baby on a tree branch collage element psd https://www.rawpixel.com/image/7120300/psd-leaves-tree-animalView licenseKoala with baby on a tree branch collage element psd https://www.rawpixel.com/image/8690458/psd-torn-paper-leaves-treeView licenseKoala climbing tree collage element psd https://www.rawpixel.com/image/9083223/koala-climbing-tree-collage-element-psdView licenseKoala with baby on a tree branch image element https://www.rawpixel.com/image/7278585/koala-with-baby-tree-branch-image-elementView licenseKoala with baby on a tree branch image element https://www.rawpixel.com/image/6915270/koala-with-baby-tree-branch-image-elementView licenseKoala climbing tree isolated design https://www.rawpixel.com/image/8928717/koala-climbing-tree-isolated-designView licenseSix men and a woman drink and smoke round a table outside a country tavern, behind them children watch a woman pump water.… https://www.rawpixel.com/image/14001139/image-dog-plant-personFree Image from public domain licenseA young woman sits drinking in an arbor as a man prepares to smoke at the table beside her. Etching by C. Dusart, 1694. https://www.rawpixel.com/image/14013506/image-dog-paper-cartoonFree Image from public domain license[Untitled photo, possibly related to: A religious arbor in Eutaw, Alabama]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12262916/photo-image-cow-plant-personFree Image from public domain license[Untitled photo, possibly related to: A religious arbor in Eutaw, Alabama]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12262347/photo-image-cow-plant-grassFree Image from public domain license