Howl-O-Ween Spooktacular pet costume contest. Original public domain image from Flickr https://www.rawpixel.com/image/4042370/photo-image-background-dog-cuteFree Image from public domain licenseFree golden retriever puppy sitting together image, public domain animal CC0 photo. https://www.rawpixel.com/image/5926065/photo-image-background-public-domain-dogView licensePortrait of Edwin Vom Rath’s Pug (ca. 1880–1895) by Conradijn Cunaeus. Original from The Rijksmuseum. Digitally enhanced by… https://www.rawpixel.com/image/2049805/edwin-vom-raths-pugFree Image from public domain licenseCarnivora (1874), flesh-eating animals, family-dogs. Original public domain image from the Library of Congress. 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Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3338000/free-photo-image-animal-arctic-fox-canineFree Image from public domain licenseCute golden retriever out for a walk at the park. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284029/free-photo-image-pet-golden-retriever-dog-walkingFree Image from public domain licenseSleeping puppy rests in arm of woman wearing a sweater. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284693/free-photo-image-pet-cc0-dog-peopleFree Image from public domain licenseDog watering plant. Digitally enhanced by rawpixel. Original from the Library of Congress. 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