英文關鍵字
13s
15s
16s
adolescent
black
boys
class
clothes
clothing
college
girls
grey
group
guys
hands
large
legs
male
pants
people
photographed
photography
picture
pose
posing
position
pupil
pupils
scholastic
school
schoolboy
schoolboys
schoolchild
schoolgirls
schooling
schools
serious
sitting
student
students
sweatshirt
team
teen
teenage
teenager
teenagers
unrecognizable
white