Set with different teachers on white background
Palabras clave
academic,
adult,
back,
background,
book,
career,
caucasian,
class,
collage,
collection,
college,
computer,
confident,
course,
different,
education,
educator,
elementary,
female,
group,
happy,
instructor,
isolated,
job,
cognition,
laptop,
learn,
lecture,
lecturer,
lesson,
male,
man,
mature,
mentor,
people,
professional,
prof,
school,
smiling,
study,
instructing,
teacher,
team,
trainer,
tutor,
university,
white,
woman,
work,
young
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