Gray Wolf (2012) by Brittany Steff. Original from Smithsonian's National Zoo. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/3062723/free-photo-image-wolf-background-animalFree Image from public domain licenseGray Wolf (2012) by Brittany Steff. Original from Smithsonian's National Zoo. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/3060048/free-photo-image-wolf-old-photos-animalFree Image from public domain licenseProtect our wildlife Instagram post template, editable text https://www.rawpixel.com/image/14857921/protect-our-wildlife-instagram-post-template-editable-textView licenseManed Wolf (2016) by Gil Myers. Original from Smithsonian's National Zoo. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/3060396/free-photo-image-dog-wolf-amazingFree Image from public domain license