英文關鍵字
achievement
active
activity
adventure
aerial
alone
backpack
backpacker
caucasian
cliff
climber
copter
countryside
extreme
freedom
happy
high
hike
hiking
human
journey
landscape
leisure
man
mountain
mountains
nature
one
outdoor
peak
people
person
relaxing
rock
sport
standing
stone
success
summer
sunrise
sunset
top
tourism
tourist
travel
trek
trekking
view
young