adventure
appalachian mountains
autumn
biosphere
blowing rock
blue ridge
blue ridge mountains
blue ridge parkway
changing
clouds
exploration
extreme terrain
fall
fog
foliage
forest
grandfather mountain
haze
horizontal
landmark
landscape
leaves
linn cove viaduct
mountains
national park
nature
north carolina
orange
outdoor
parkway
rock
season
sky
tranquil scene
travel
trees
valley
wilderness