Looks like you are off to a good start. I would try to deflicker if you have not added that to your workflow yet. You may want to try animating a crop to add more interest when shooting from a fixed point of view. I haven't been to Graz in over 30 years but you should have some great subjects there.
That is really neat! What project are you working on?
pretty cool, I would turn off the bright window light or crop it out. I want my own laser and observatory :-)
Aloha