Drie kraanvogels (1826) by Nakamura Hôchû, Matsuda Shinsuke, Izumiya Shojiro and Ogata Korin https://www.rawpixel.com/image/13732264/image-paper-horse-cartoonFree Image from public domain licenseA traditional portrait of a flock of beautiful Japanese red crown crane by Ogata Korin (1658-1716). Digitally enhanced from… https://www.rawpixel.com/image/428169/vintage-bird-paintingFree Image from public domain license