A timelapse taken over of several hours of the sunset going into night. Taken using a Nikon D7100, 18mm f/3.5 lens and Interval Shooting on the camera.
In order to deal with the changing light levels, I manually adjusted the exposure and ISO settings at intervals. Subsequently, I used LRTimelapse to compile the photos and then adjust each change to minimise the flickering between the different brightnesses of photos as they were changed.