Sometimes it pays to work late.
I was heading back to the Light Rail stop about 9 PM tonight, and the sky was geting darker, but not yet black. Looking up just about a half-block away from my stop, I noticed how the nicely-lit the Bromo Tower contrasted with the dark blue sky.
I didn't bring one of my small digicam tripods with me today, but there was a handy, flat-topped traffic barrel in just about the right spot to rest Ben's flat-sided Canon A630. I took about 25 exposures at the longest tele setting (equivalent to 135mm on 35mm) from ISO 80 to 400. This was the best of the lot at ISO 100.