isfahan, iran - may 2022: back view woman walk on sio se pol or bridge of 33 arches, one of the oldest bridges of esfahan and

yazd culture isfahan historical khajoo arches attraction siosepol bridge khan history design structure unesco historic oriental landmark zayandeh river sipsepol travel arch persia middle architecture persian iran khaju sioseh pol traditional ancient heritage building iranian landscape medieval east esfahan tourism destination muslim religion public woman lifestyle clothing islamic tourist bricks may 2022: back view walk sio one oldest bridges longest