It's amazing how quickly light can change within a short period of time. Since, I am also a landscape photographer, I am always interested and chasing the light. The first image below of Samish Bay, along the Chuckanut Drive view point, was taken at 4:29 pm. The next shot was taken at 5:27 pm, just a couple of miles up the road, at the boat marina overlooking Bellingham Bay in Bellingham, Washington.  The light changed so dramatically in just an hour!