Ключевые слова: arcade, architectural style, architecture, bell tower, blue, brandenburg, christian, church, classicism, column, copper, copper roof, cross, dawn, dome, europe, germany, gold, green, historic, in the morning, karl friedrich schinkel, morning, old market square, pillar, potsdam, protestant, red, roof, sacral building, sky, sky blue, st nicholas church, st nikolai, st nikolaikirche, steeple, sunrise, tambour,