Peaceful Ground Dove (Geopelia tranquilla) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321024/free-illustration-image-dove-peace-elizabeth-gouldFree Image from public domain licenseBarred-shouldered Ground Dove (Geopelia humeralis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321023/free-illustration-image-dove-bird-gould-illustrationsFree Image from public domain licenseGreaceful Ground Dove (Geopelia cuneata) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804-1881)… https://www.rawpixel.com/image/321034/free-illustration-image-dove-diamond-australianFree Image from public domain license