英文關鍵字
action
activity
care
caucasian
cheerful
child
childhood
children
clothes
day
enjoyment
excitement
expression
female
fly
freedom
friends
friendship
fun
girl
happiness
happy
holiday
infant
joy
joyful
kid
leisure
life
lifestyle
little
love
lovely
nature
outdoor
outside
park
people
playground
playing
recreation
ride
small
summer
sunny
swing
swinging
swings
two
young