Ключевые слова: africa, african, architecture, blue, building, buildings, capital, city, cityscape, culture, downtown, exterior, famous, flower, flowers, garden, gauteng, government, green, highrise, historic, historical, history, landmark, landscape, mandela, national, nature, nelson, nelson mandela, nelson mandela square, outdoor, outdoors, park, parliament, place, pretoria south africa, pretoria union building, sky, skyscraper, south, south africa, tourism, travel, union building pretoria, union buildings, union buildings pretoria, urban,