Plate 85: Pine Warbler, Prairie Warbler, Palm Warbler, Yellow Palm Warbler, Oven-bird, Louisiana Water-Thrush… https://www.rawpixel.com/image/8905481/image-watercolor-art-vintageFree Image from public domain licensePrairie Warbler from Birds of America (1827) by John James Audubon, etched by William Home Lizars. Original from University… https://www.rawpixel.com/image/277448/free-illustration-image-audubon-audubon-america-birds-public-domain-prairieFree Image from public domain license110. The Prairie Warbler (Sylvicola discolor) 111. The Black-throated Bunting (Emberiza americana) illustration from Zoology… https://www.rawpixel.com/image/329319/free-illustration-image-birds-warbler-1800s-public-domainFree Image from public domain license