Whey with lying cow by Jean Bernard (1775-1883). Original from The Rijksmuseum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/481385/free-illustration-image-farm-century-cowFree Image from public domain licenseWillows and White Poplars by Jean Baptiste Camille Corot https://www.rawpixel.com/image/8980939/willows-and-white-poplars-jean-baptiste-camille-corotFree Image from public domain license