glowing golden blue-winged warbler

adult animal annual april avian background beak bird birdwatching black bloom blossom blue branch brown cook county cyanoptera eyeline eyeliner fauna flower forest fruit green illinois june male mature may mcclaughry ornithology perch perched perennial preserve profile prothonotary sit songbird spring springtime states stick tree twig united vermivora warbler white wildflower wildlife winged woodland woods yellow