Smiling male teacher with crossed arms in front of elementary school students in classroom group portrait
Palabras clave
teacher,
classroom,
education,
male,
student,
smiling,
children,
elementary school,
learning,
cognition,
cheerful,
class,
school,
happiness,
indoor,
lifestyle,
prof,
schoolboy,
schoolgirl,
studying,
academic,
career,
chalk,
blackboard,
childhood,
classmate,
cute,
desk,
development,
portrait,
profession,
college,
lesson,
teaching,
back to school,
young,
female,
woman,
lecture hall,
happy,
adult,
people,
caucasian,
classmate
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