英文關鍵字
closeup
child
girl
book
reading
flipping
elementary
one
person
cute
childhood
education
home
little
young
hand
kid
study
turning
page
indoor
beautiful
looking
school
student
sitting
happy
serious
focused
concentrated
learning
blurred
background
knowledge
literature
portrait
caucasian
room
pupil
homework
table
desk
alone
lesson
paper
textbook
slow
motion
schoolgirl
front
view
classroom
library