Pink-breasted Wood-robin (Erythrodryas rhodinogaster) illustrated by Elizabeth Gould (1804–1841) for John… https://www.rawpixel.com/image/321053/free-illustration-image-robin-john-gould-pinkFree Image from public domain licenseRose-breasted Wood-robin (Erythrodryas rosea) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321073/free-illustration-image-robin-rose-birdFree Image from public domain license