Great horned owl along lower Columbia RiverA great horned owl, with its beautifully colored yellow and black eyes, perches… https://www.rawpixel.com/image/9653206/photo-image-plant-tree-eyesFree Image from public domain licenseHere we see a pair of Palila nestlings, so young their eyes are not even open yet, wait open-mouthed for their parents to… https://www.rawpixel.com/image/4043620/photo-image-bird-animalFree Image from public domain licenseZosterops lateralis (Passeriformes) by Herbert Guthrie Smith. https://www.rawpixel.com/image/13031201/zosterops-lateralis-passeriformes-herbert-guthrie-smithFree Image from public domain licenseProthonotary warblerWe spotted this prothonotary warbler at Shiawassee National Wildlife Refuge in Michigan.Photo by Mike… https://www.rawpixel.com/image/4028313/photo-image-tree-plant-birdFree Image from public domain licenseHerring gull chicks at Huron National Wildlife RefugePhoto by USFWS. Original public domain image from Flickr https://www.rawpixel.com/image/4028682/photo-image-bird-animalFree Image from public domain license