英文關鍵字
active
angle
asphalt
boy
caucasian
child
childhood
female
fun
girl
grass
green
happiness
happy
health
kid
leisure
lifestyle
low
male
man
offspring
outdoor
outside
park
people
pretty
race
recreation
roller
rollerskates
rollerskating
skate
skater
sokolniki
sparetime
sport
steadicam
summer
teenager
tree
view
walkway
woman
young
youth