I can't believe it's been about 6 months since I last took a picture with my Nikon! Last night I was playing around with the intervoltameter settings interval timer settings on camera. This is a relativley short start trail of about 12 minutes, conisting of 24 stacked images.
And rarely for me, converted a star trail to black & white too, I quite like the feel of it like this.
ISO 6400, F/2.8, 24x30s stacked.