Ключевые слова: 18, 100, 2018, background, baltic, beautiful, birthday, bright, candles, celebrate, celebration, city, cityscape, color, composition, concept, culture, decorative, elements, europe, event, festival, festive, flag, flower, flowers, frame, freedom, freshness, green, guard, honor, hundred, latvia, military, monument, national, natural, november, outdoors, parade, red, ribbons, riga, soldiers, symbol, tradition, white, years,