North Lake is in its final color for the year. The tree tunnel is completely down. The little color on the “Lava Flow” is now down. This was a difficult year for North Lake. This photo was made on October 22, 2011 with a Canon 5D MkII camera using the Canon 24mmL Tilt/Shift lens with 1mm fall movement. The exposure was 1/125 sec. at f/11 using ISO 400 and a Polarizing filter. For more information on exposure and filters, check our Tips and Techniques section. 152