Ключевые слова: above, aerial, blur, blurred, boulders, canyon, cliffs, cuyahoga falls, cuyahoga river, cuyahoga valley, flow, flowing, forest, gorge, high bridge glens, landscape, long exposure, midwest, nature, rapids, ravine, river, rocks, sandstone, scenic, stream, sumer, summit county, trees, urban, whitewater, woods,