The Nativity, with God the Father Surrounded by Angels and Cherubim (ca. 1470) by Francesco di Giorgio Martini. https://www.rawpixel.com/image/8229533/image-art-vintage-public-domainFree Image from public domain licenseRear view of dog sitting outdoors rural landscape https://www.rawpixel.com/image/1439/free-photo-image-lake-dog-animal-canineView licenseDaoist God Zhenwu (Perfected Warrior), Supreme Emperor of the Dark Heaven by Chen Yanqing https://www.rawpixel.com/image/8946737/photo-image-person-art-goldFree Image from public domain license