I've just posted a series of the Iranian city of Isfahan, which was such a great place to spend a week doing street and architectural photography. You can wander around the old buildings, so many of them devoid of other tourists. I happily spent perhaps an hour alone in the north dome-chamber of the Friday Mosque, throwing my lens cap at the pigeons nesting in the crevices (sorry pigeons) to get a shot of them flying out the windows. But plenty of people are around, should you care for crowds, and so many were happy to hang around with a tourist.