cityscape of bulgarian old town veliko tarnovo houses with tradiotional architecture

building town estate castle monastery landmark palace house church tourism tower neighbourhood fortification village architecture cityscape bulgarian old veliko tarnovo houses tradiotional city beautiful panorama veliko tarnovo bulgaria town building city architecture old balkans view europe travel hill bulgarian landscape houses tourism cityscape summer medieval turnovo house european historical famous roofs sky landmark buildings nature blue panorama history historic eastern beautiful typical day culture ancient mountain street tourist scenery east destination journey homes traditional