Spiny-cheeked Honey-eater (Acanthogenys rufogularis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321445/free-illustration-image-birds-gould-honeyeaterFree Image from public domain licenseRed-throated Pachycephala (Pachycephala rufogularis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321068/free-illustration-image-elizabeth-gould-1800s-public-domain-birdFree Image from public domain licenseRed-throated Honey-eater (Entomophila rufogularis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321444/free-illustration-image-birds-animals-centuryFree Image from public domain license