Seagull against blue sky. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3286543/free-photo-image-nature-animal-beakFree Image from public domain licenseEarly morning, non-exotic place and non-exotic bird. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3286718/free-photo-image-bird-animal-animals-images-picturesFree Image from public domain licenseFree black and white bulldog in snow image, public domain animal CC0 photo. https://www.rawpixel.com/image/5922077/photo-image-background-public-domain-cuteFree Image from public domain licenseDog tied to wooden bench in black & white. Free public domain CC0 photo. https://www.rawpixel.com/image/6032129/photo-image-public-domain-wooden-blackFree Image from public domain licenseWater Dropper in the Form of Fukurokuju, God of Longevity and Wisdom, with His Deer https://www.rawpixel.com/image/11796021/photo-image-person-art-deerFree Image from public domain licenseSugar Bowl from a Child's Tea Set by John Frederick Amelung https://www.rawpixel.com/image/11795544/sugar-bowl-from-childs-tea-set-john-frederick-amelungFree Image from public domain licenseWater Dropper in the Form of the Goddess of Music, Benten with Her Lute https://www.rawpixel.com/image/11796138/water-dropper-the-form-the-goddess-music-benten-with-her-luteFree Image from public domain licenseGiraffe in monotone. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3286502/free-photo-image-black-and-white-natureFree Image from public domain licenseTwo crows on a branch (1927) by Ohara Koson (1877-1945). Original from The Rijksmuseum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/436475/free-illustration-image-japan-japanese-birdFree Image from public domain licenseFree yorkshire terrier puppy image, public domain animal CC0 photo. https://www.rawpixel.com/image/5915661/photo-image-background-public-domain-blackFree Image from public domain licenseTiger background, black and white design https://www.rawpixel.com/image/7607958/tiger-background-black-and-white-designView licenseFree 2 black horses running in water image, public domain animal CC0 photo. https://www.rawpixel.com/image/5922738/photo-image-background-public-domain-oceanFree Image from public domain license