Ключевые слова: america, american, annual, architecture, background, basin, beautiful, blooming, blooms, blossom, blue, branch, c, capital, cherry, city, cityscape, clouds, colorful, colourful, columbia, dc, event, festival, flower, historic, lake, landmark, memorial, national, nature, park, petal, pink, reflection, scenery, season, sky, spring, springtime, states, tidal, travel, tree, united, usa, washington, water, white,