omg that's a great shot! so neat! and a creatively smart technique :D I really gotta start doing some light painting again, with so many lightpaiting posts here on Hive I'm getting really inspired :)
Also, what a place! when I think of lightpaiting I usually just think of outdoor places, but now you just reminded me it's also possible on places like this :) and this place was a good option, it's really beatuiful.
Nice post! :D
Thank you so much for taking the time here. The library has also a few historic paintings that I would have expected in a high ranking museum not in a small town on the border to Poland.