Ключевые слова: 30 rock, 30 rockefeller plaza, 75 rockefeller plaza, art deco, blue, channel gardens, christmas tree, clouds, cloudscape, color, famous, flagpoles, flags, high, ice skating, iconic, international complex, landmark, lower plaza, manhattan, midtown, monument, national historic landmark, new york, new york city, ny, nyc, pedestrian, plaza, radio city, rink, rockefeller, rockefeller center, rockefeller plaza, sky, skyline, skyscrapers, tall, top of the rock, tourist, touristic, tree, united states,