20s
academic
back to school
black
boy
career
caucasian
cheerful
child
childhood
class
classmates
classroom
cute
desk
development
early learning
education
elementary
elementary school
female
girl
happy
indoors
job
knowledge
learn
learning
lesson
male
occupation
portrait
profession
pupil
school
schoolchild
sitting
smiling
studying
teacher
teaching
woman
young adult