Ключевые слова: 13th century, ancient, architecture, autumn, baltic, beautiful, brick, building, castle, europe, exterior, fort, fortress, gauja, hill, historic, historical, history, landmark, landscape, latvia, medieval, museum, national, nature, old, outdoor, outdoors, palace, panoramic, park, place, red, red brick isolated, river, roof, ruins, rural, scene, sigulda, sky, stone, tourism, tower, travel, tree, turaida, view, wall,