Anybody can point to anything else "interesting" in the presentation than the "graffiti" and the technical side of making a lot of 360 deg night-shot panoramas with sound?

And is there a possibility to make the link to some particular spot?

(I can't imagine graffiti interesting to those who aren't themselves doing them. It's subjective, I know, and I respect that others have other views, I've heard about Banksy etc).