英文關鍵字
adult
adventure
attractive
autostop
beautiful
car
city
direction
female
freedom
friends
fun
girl
hand
happy
highway
hiker
hiking
hipster
hitch
hitchhiker
hitchhiking
hitching
holiday
interstate
journey
map
motorway
night
outdoors
outstretched
person
pointing
road
roadside
shirt
summer
teenager
touring
tourism
tourists
travel
traveler
trip
two
vacation
voyager
woman
young