Medieval wall

Keywords:

wall, medieval, loophole, embrasure, brick, window, background, Russia, Pskov, interior, abstract, stone, castle, tower, history, fort, ancient, past, building, architecture, culture, middle, protection, ages, structure, europe, fortified, arch, obsolete, gray, construction, travel, tourism, historic, weathered, rock, power, military, stronghold, defending, stonewall, landmark, fortress, toughness, nordic, windows, brickwork, russian,