Red Admiral Early Buttercup Large-flowered Bellwort Yellow Violet House Wren House Wren House Wren Virginia Bluebells Virginia Bluebells Virginia Bluebells American Coot American Wigeon Buffleheads Hooded Merganser Redhead Virginia Spring Beauty Squirrel Corn Dutchman's Breeches Spring Curl Strange Friends Unidentified Sedge Ready to Bloom Tree Swallow Cassin's Finch Cassin's Finch Cassin's Finch Cassin's Finch Millenium Park Old Railroad Bridge Old Railroad Bridge Old Gravel Pit Tree Swallow Blackpoll Warbler Song Sparrow American Robin Eastern Fairy Slipper Western Fairy Slipper Eastern Fairy Slipper Eastern Fairy Slipper Spring Trees Spring Trees Spring Trees Spring Trees Mute Swan Bald Eagle