Watching the Bats in Austin, Texas
A group always gathers prior to dusk to see the Austin bats leave the Congress Bridge and head down the Colorado River.
Taken in Austin, Texas
on Aug 6, 2011
Camera
Canon EOS 7D
Lens
EF100-400mm f/4.5-5.6L IS USM
Aperture
F7.1
ISO
200
Focal length
400.0 mm
Program type
Aperture priority
Shutter speed
1/249 sec
Exposure bias
0 EV