adventure
arid
ascent
backpack
backpacker
backpacking
bishop pass
challenge
danger
dangerous
descent
exploration
explore
high sierra
hike
hiker
hiking
hill
john muir trail
journey
kings canyon national park
lake
land
landscape
man
mountain
natural
nature
outdoor
pacific crest trail
pass
path
people
recreation
road
rock
rocky
rural
scene
scenery
sierra nevada
steep
summit
terrain
top
trail
travel
trip
up
valley
wilderness