Hehe, yes, I've been trying to stay as active as possible on here - and I've followed you back now.

Thank you so much! That's an excellent question - and like any excellent question doesn't have a perfect answer: it varies, of course. With some photos there's really nothing that needs to be done, just a few slider adjustments in Lightroom, and others (like startrails, focus stacking, etc) are complex composites that combine many frames, but lately I've been averaging about an hour per photo - one reason I haven't processed more of my Canada images yet! I spend more and more time on my photos as I become a better photographer and editor and I pay more attention to the details.