英文關鍵字
book
boy
caucasian
child
childhood
education
holding
homework
kid
learning
leisure
little
looking
male
paper
person
portrait
reading
school
study
studying
text
young
英文關鍵字
book
boy
caucasian
child
childhood
education
holding
homework
kid
learning
leisure
little
looking
male
paper
person
portrait
reading
school
study
studying
text
young