Ключевые слова: adalbert, architecture, basilica, blue, brick, building, cathedral, catholic, christianity, church, city, cityscape, europe, european, facade, famous, gniezno, gothic, green, historic, history, holy, illustrative, journalistic, landmark, mary, medieval, monastery, monument, outdoor, poland, polish, religion, religious, roman catholic, royal, sacral, sacral monument, sightseeing, sky, temple, tourism, touristic, tower, town, travel, virgin, visit,