Keywords: cliff clouds environmental forest forest service forestservice landscape path people plants trees us forest service usforestservice walkway water waterfall multnomah falls multnomahfalls weather fog recreation columbia river gorge columbiarivergorge columbia river gorge nsa columbiarivergorgensa columbia river gorge national scenic area columbiarivergorgenationalscenicarea national forests nationalforests national forest nationalforest national scenic area nationalscenicarea outdoor recreation outdoorrecreation pacific northwest pacificnorthwest showcase outdoor tree plant Multnomah Falls Viewing Area in Fog in the Columbia River Gorge National Scenic Area Multnomah Falls Viewing Area in Fog in the Columbia River Gorge National Scenic Area |