Eastern Tiger Swallowtail Butterfly ( Papilio glaucus ) at Black Creek in Fultondale, Alabama

Clouded Yellow Butterfly on a Purple Morning Glory, Black Creek, Fultondale Canon Rebel T2i, EF 50mm f/1.8, 1/320s @ f/5.6, ISO 100 Al...

When looking for information about the Eastern Tailed Blue Butterfly, after taking a photo of this one on an Eastern Purple Coneflower, I f...