Ключевые слова: 1919, belvedere, calvert, castle, central, city, cityscape, day, deck, exhibit, field, frederick, gothic, green, landmark, landscape, law, manhattan, meadow, midtown, nature, new, observation, official, olmsted, outdoors, panoramic, park, people, relaxing, romanesque, rooms, sheep, sky, skyline, spring, station, styles, summer, sunny, sunshine, tower, tree, urban, vaux, view, viewpoint, weather, york,