young hiker backpacker woman is holding her sore knee joint massage in in excruciating pain at a downhill rocky road on trek or

woman hiker knee trauma injury mountains rocky trail trek backpacker alone 30s pain accident ache care human meniscus caucasian isolated healthcare massaging panorama problem athletic condition sport leg people fitness athlete person exercise hand adult painfully knees aerial emotion painful hiking outdoor trekking travel lifestyle tourist grassy young holding sore joint massage excruciating downhill road hike outdoors