Willow Valley is completely involved with changing color. Next week this area will be completely yellow and beautiful. This will be peak color next weekend (Oct. 8-9). This photo was made on September 29, 2011 with a Canon 5D MkII camera using a Canon 24-105mm zoom set to 70mm. The exposure was 1/125 sec. at f/11 using ISO 400 with a Polarizing filter. For more information on exposure and filters, check our Tips and Techniques section.