After a long day at the Pentwater Art Fair, I am exhausted but decide to stay in Pentwater to shoot a shelf cloud moving toward shore. That done, my instincts tell me to stay for the sunset. Now my decision to stay for the afterglow is rewarding me with a great view of the most colorful sky I have ever seen in Pentwater. F4.0 at 1/80, ISO 100, 80-200 mm lens at 175 mm