Relief plaque with two swallows, opposite side two quail chicks https://www.rawpixel.com/image/10235095/relief-plaque-with-two-swallows-opposite-side-two-quail-chicksFree Image from public domain licenseLittle Wood Swallow (Artamus minor, Vieill) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321016/free-illustration-image-little-birds-swallow-elizabeth-gouldFree Image from public domain license