2014 Photo Challenge, Week 16 16 Nature & Wildlife – Water (Long Exposure) Another great challenge! I will be shooting Long Exposure all weekend and possibly for the next couple of weeks! Learned, and still learning, a lot with this one. But for now, this is what I captured tonight. Sony A33, 28mm, ISO100, f/20, 10 sec Tripod, ICE composite of a few of my better shots.