the right corner of the bell tower of the armenian apostolic church of st. sarkis with an arched portal, high oval windows in the

19641970 apostolic arched architecture armenian art asia background bell blue building cathedral center christianity church city corner cross crosses diocese dome domes door entrance exterior functioning glass history iran islamic khachkar landscape monument nature outdoors oval portal religion religious republic right sarkis sky stained stone summer symbols tehran three tourism tower white windows with