英文關鍵字
revealing
shot
behind
tree
nine
year
old
boy
water
pump
park
spring
day
child
playing
nature
playground
active
outdoor
kids
concept
activities
activity
beautiful
caucasian
childhood
dolly
equipment
exercise
forest
fun
garden
green
happiness
healthy
holiday
joy
kid
leisure
lifestyle
person
plays
recreation
travel
vacation
view
weekend
young
slow
motion
low
angle
summer
from