英文關鍵字
active
activity
backpack
backpacker
backpacking
caucasian
enjoy
female
grass
green
hike
hiker
hiking
hill
hillside
journey
leisure
lifestyle
lively
meadow
nature
outdoors
outside
peace
recreation
rucksack
scene
season
smiling
spring
stroll
summer
sunny
tourism
tourist
travel
traveler
tree
trees
trip
vacation
walk
walking
woman