Warblers

Audubon Warblers Series

Canon EOS 7D Mark II -- EF600mm f/4L IS II USM -- 1/1600 sec at f / 5.0 -- ISO 2500 -- 2/3 EV --
Canon EOS 7D Mark II  --  EF600mm f/4L IS II USM -- 1/1600 sec at f / 5.0 -- ISO 2500 -- 2/3 EV --
Northern Parula, birds --_32A5740

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