1516 years
1617 years
american
browsing
caucasian
class
classroom
clever
computer
computer science
concentration
connection
course
desk
education
electronics
european
female
french
german
girl
glasses
high school
indoor
information technology
innovation
intelligence
internet
learning
lesson
modern
monitor
online
pc
person
pupil
researching
school
science
screen
smart
student
studying
technology
teen
teenager
virtual
young