Ключевые слова: alberta, alberta street, architecture, art, art nouveau, baltic, basrelief, blue, building, city, copy space, culture, eisenstein, europe, exterior, facade, famous, graduate school, heritage, historic, historical, house, landmark, latvia, mikhail, national, nobody, nouveau, old, popular, riga, scene, school, sight, sightseeing, site, sky, street, style, summer, sunny, tourism, town, traditional, travel, unesco, urban, wall, world,