英文關鍵字
background
boy
business
caucasian
child
childhood
cute
education
emotion
exercise
expression
face
fashionable
firstgrader
fun
funny
generation
genius
glasses
hand
happy
isolated
joy
junior
kid
learning
little
male
one
people
person
portrait
preschooler
school
schoolboy
serious
shirt
son
spectacles
strict
student
studio
suit
thought
vision
white
windows
write
young
youth