I went to a bunch of cities and chose the most iconic thing there (places are in long description)
There could either be multiple locations in a certain city or just one location available in that city.
So far, this map covers 33 cities with 57 locations.
Go to this google doc link to see full list of possible places: https://docs.google.com/document/d/1K8edBsuWWYW2EHDaaFMhZJctIsy8VpcaEvQxyAvonxQ/edit?usp=sharing
Play Well-Known Sites in Cities · All community maps · WorldGuessr, a free GeoGuessr alternative