Cloudless Sulphur Phoebis sennae Butterfly Family Pieridae subfamily Coliadinae Photograph of Photo of Image of

Cloudless Sulphur Phoebis sennae Butterfly

Butterflies -- Cloudless Sulphur

Graham County, Arizona

September 4, 2007

Canon 20D, 300 mm f4 IS, EF 1.4x II

Size of Original: 1941 x 1347 pixels