Ключевые слова: architecture, art, beard, bronze, building, bust, capital, city, communism, communist, culture, day, economist, famous, figure, german, germany, granite, head, historic, historical, history, journalist, karl, karl marx, landmark, landscape, man, marx, marxism, memorial, monument, moscow, museum, old, people, philosopher, political, revolution, russia, sculpture, sky, sociologist, square, statue, stone, street, tourism, travel, tree,