| The Cloudless Sulphur (Phoebis sennae) is a common sulphur across the southern half of the United States. It ranges south all the way to South America. The first two shots shown here were both taken in Austin, Travis Co., Texas, with a Canon EOS 1D Mark III and EF 300mm F/4 L IS lens and 2X extender. The first shot was taken in July, 2007, and the next shot was taken in October, 2007. |
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| The Cloudless Sulphur shown here was in Austin, Travis Co., Texas, in November, 2007. This shot was taken with the same gear as above. |
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| The Cloudless Sulphur shown here was in Victoria Co., Texas, in November, 2009. This image was taken with a Canon EOS 1D Mark III and an EF 300mm F/4 L IS lens and 2X extender and 580 flash. |
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