What city is this?
Remember the scene (in flashback) where Valentinov, having dragged Luzhin across Europe on some tour of exhibition-matches, dumps him and makes off with the money, driving off in a coach, and Luzhin runs after him shouting "What city is this?" Then he goes off and sits down hopelessly in a square/piazza surrounded by statuary.
I have a feeling that the viewer is supposed to recognise the architecture, but I didn't at all (I thought maybe it was meant to be Berlin). Can anyone tell me what city it actually is?