Since we’re discussing lawns, my take on this is that it happens in a city park, not a suburban garden. That’s just my experience of living in a London apartment years ago when GF and I would go to the local park (London has great parks) on a sunny weekend with a blanket, a picnic and a bottle of wine. I assumed this was just a 1920s Berlin equivalent of the same thing.
Since we’re discussing lawns, my take on this is that it happens in a city park, not a suburban garden. That’s just my experience of living in a London apartment years ago when GF and I would go to the local park (London has great parks) on a sunny weekend with a blanket, a picnic and a bottle of wine. I assumed this was just a 1920s Berlin equivalent of the same thing.