Large-billed Sericornis (Sericornis magnirostris) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321472/free-illustration-image-australia-bird-gould-illustrationsFree Image from public domain licenseWhite-fronted Sericornis (Sericornis frontalis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321378/free-illustration-image-australia-bird-gould-illustrationsFree Image from public domain licenseBuff-breasted scrubwren (Sericornis laevigaster) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321459/free-illustration-image-birds-gould-illustrations-centuryFree Image from public domain licenseSpotted Sericornis (Sericornis maculatus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321460/free-illustration-image-century-bird-gouldFree Image from public domain licenseSombre-coloured Sericornis (Sericornis humilis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321423/free-illustration-image-australia-gould-birdFree Image from public domain licenseYellow-throated Sericornis (Sericornis citreogularis) illustrated by Elizabeth Gould (1804–1841) for John… https://www.rawpixel.com/image/321466/free-illustration-image-gould-vintage-birdFree Image from public domain licenseAllied Sericornis (Ericornis osculans) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321424/free-illustration-image-gould-illustrations-australian-birdsFree Image from public domain license