英文關鍵字
adventure
backpack
camp
camping
child
children
excursion
face
family
father
foliage
forest
game
girl
happy
hide
hikers
hiking
kid
little
looking
meadow
mountains
nature
outdoor
outing
people
playing
portrait
rucksack
seek
smiling
student
studying
tourism
tourists
trail
traveling
trees
trekking
trip
vacation
walking
woman
wood
young