英文關鍵字
animal
behind
bird
birds
boy
care
cheerful
child
childhood
cute
domestic
duck
ducks
emotion
family
farm
feed
feeding
fowl
fun
geese
green
happiness
happy
kid
lake
leisure
life
little
male
model
nature
ocean
offspring
outdoors
park
people
person
playful
pond
sea
sit
small
summer
vertical
water
young
youth