英文關鍵字
activities
beautiful
boy
brother
casual
caucasian
cheerful
child
childhood
children
couple
cute
family
field
flowers
freedom
friends
friendship
fun
girl
grass
green
happy
having
holiday
joy
kids
landscape
lawn
little
love
meadow
nature
outdoor
outside
people
playful
playing
sister
smile
summer
together
two
vacation
walk
walking
young