Ключевые слова: amazing, america, beautiful, blue, can, canada, danger, dawn, day, destination, dramatic, drop, dusk, edge, fall, falls, flow, flowing, foam, green, horizontal, horseshoe, landmark, landscape, leisure, lights, long exposure, majestic, mist, moon, natural, nature, niagara, niagara falls, nobody, ontario, outdoor, outside, pink, power, pristine, rapid, river, rush, scenery, scenic, shutter, slow, smooth, speed, spray, sunset, top, tourism, tourist, travel, twilight, united states, vacation, vibrant, water, waterfall, white,