The Emu (Dromaius Novae-Hollandiae) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321283/free-illustration-image-elizabeth-gould-emu-australia-birdsFree Image from public domain licenseEmu Wren (tipiturus malachurus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881) Birds of… https://www.rawpixel.com/image/321458/free-illustration-image-wren-emu-gouldFree Image from public domain license