Since my listing on ArtCal of Federico Solmi's wonderful show at Boreas mentions it being inspired by the Italian porn star Rocco Sifreddi, I think it scared Google Ads. It's only running public service ads on that page.
I apologize for the lack of posting. I have 3 projects with March 1 deadlines, plus keeping ArtCal up to date is taking more time than I expected. Current number of locations in the database: 215.