Thanks for the comments on the light painted photo.
Here is a total star photo, No other light used, no moon, etc.
It was just about 7 pm so you can still see a remnant of the sunset, but that is it.
30 sec., 14mm (Rokinon manual lens), iso2500, f2.8, D800
PP in ACR (distortion fix, Exposure, color WB adjustments, etc.)
NR with Topaz plug in, (the original looks good, there is posterization from compression in the FG reflection in this small version)
Finish in NX2.