英文關鍵字
adolescent
audio
background
boy
break
caucasian
cheerful
child
childhood
colorized
computer
couch
digital
earphones
elearning
entertainment
family
fun
happiness
happy
headphones
headset
home
image
internet
kid
latin
leisure
living
lying
man
music
people
portrait
relaxed
rest
room
screen
sofa
son
stereo
tablet
technology
toned
two
watch
websurfing
young