Pine Warbler with Caterpillar 2, New York (Pine Warblers)

Pine Warbler with Fly, New York (Pine Warblers)

Blackburnian Warbler in Spring, New York (Blackburnian Warblers)

Black-Throated Blue Warbler, New York (Black-Throated Blue Warblers)

Warbler Singing in Spring, Backlit (Warblers)