Canon EOS 5D EF17-40mm f/4L USM 1/30 sec at f / 13 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/30 sec at f / 8.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/30 sec at f / 8.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/30 sec at f / 8.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/40 sec at f / 8.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/50 sec at f / 8.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/1000 sec at f / 8.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/100 sec at f / 16 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/30 sec at f / 16 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/30 sec at f / 13 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/80 sec at f / 9.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/50 sec at f / 9.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/40 sec at f / 8.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/40 sec at f / 6.3 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/160 sec at f / 9.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/400 sec at f / 9.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/250 sec at f / 9.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/160 sec at f / 8.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/125 sec at f / 8.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/80 sec at f / 8.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/50 sec at f / 4.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/15 sec at f / 4.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/50 sec at f / 5.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/400 sec at f / 5.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/500 sec at f / 5.0 on April 12, 2009

Canon EOS 5D EF17-40mm f/4L USM 1/400 sec at f / 5.0 on April 12, 2009