Australian Swift (Cypselus Australis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321376/free-illustration-image-swift-gould-illustrationsFree Image from public domain licenseSwift-flying Hemipode (Hemipodius velox) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321273/free-illustration-image-quail-gould-illustrations-elizabethFree Image from public domain license