Time lapse of nocturnal convection

Some little cells began pulsing along an outflow boundary that was surging toward town. Originally I thought about going to the moraine south of town where I'd have a clear view to the west. When I started driving out of town I could see all kinds of cumulus being illuminated by the city lights. I immediately changed my plan and decided that I'd time lapse the convection being brightly illuminated by the light pollution. Eventually lightning began popping off. I was in sky heaven!

Here's a little time lapse snippet.