Birds of the Americas 2009

Boston Nature Center

Canon EOS 40D -- 600 mm -- EF300mm f/2.8L IS USM +2.0x
Canon EOS 40D  --  600 mm  --  EF300mm f/2.8L IS USM +2.0x
finch4 -- ISO 400 -- 1/1000 sec at f / 7.1 -- 0 EV

delsolar@bellatlantic.net