Closing Downstream Gates by Dave Thomas

Dave Thomas | all galleries >> International Travel >> England 2008 >> London >> London — Sunday > Closing Downstream Gates


09-MAR-2008

The gates are angled slightly upstream against the water flow so the water pressure holds them shut.

Canon EOS 40D ,Canon EF 24-85mm f/3.5-4.5 USM
1/200s f/7.1 at 75.0mm iso400 full exif

other sizes: small medium original auto