英文關鍵字
1080p
activity
adult
adventure
assist
boot
brook
caucasian
clip
countryside
couple
cross
crossing
environment
exploration
explore
female
filming
fit
foot
footage
green
hand
healthy
help
hiker
hiking
hold
leisure
lifestyle
male
man
mountain
mountainous
nature
outdoorsy
recreation
relationship
river
rock
slim
stone
stream
together
video
walk
water
wilderness
woman
young