above angles architectural architectural-elements architecture Armenian-Orthodox blue christian church cross earthed faith finial height high hip-knob historic landmark lightning-rod myna-bird old ornate ornate-cross ornate-metal-work orthodox perched perching Singapore sky spire steeple symbol symbolic white clouds alcove bright bronze bronze doors building city colorful colourful coppery craftsmanship detailed doors doorway entrance fancy historic building impressive metalwork nook ornamental ornamental metal work overlaid polished polished quality recess recessed set-back sheeting skilled solid stonework strong textured textures