Playing with lighting

Came across a great poorly taken care of barn and a storm coming in.  While the storm was too far away for good lighting shots there was a nice halogen light nearby that I rally had some fun with.  This is probably as close to a natural HDR as I’ve been able to do. I took this at past 10:30 at night and outside of the light it was pitch black outside.. I love what happened to the sky here and the color effect from the outdoor lighting..