The east end of the first tree tunnel at North Lake is in full color today. If the leaves survive the snowstorm tomorrow, the color should bee good this weekend. This photo was made on October 4, 2011 with a Canon 5D MkII camera using the Canon 24-105mmL IS zoom set to 32mm. The exposure was 1/60 sec. at f/11 using ISO 400 and a Polarizing filter. For more information on exposure and lighting, check our Tips and Techniques section.