英文關鍵字
action
adventure
autumn
background
backpack
backpacker
boots
brave
broken
camping
creek
cross
crossing
dangerous
difficult
eco
environment
forest
help
hiker
hiking
journey
lake
landscape
leisure
lifestyle
log
male
man
nature
park
people
rapid
recreation
river
stream
tourism
tourist
touristic
trail
travel
traveler
trekking
walking
water
way
wet
wild
wooden