male teacher explaining topic on laptop to student
Palabras clave
student,
laptop,
teacher,
bookshelf,
bookcase,
group,
discussing,
manager,
row,
team,
man,
library,
collar,
table,
male,
looking,
business,
businessman,
cooperation,
using,
cheerful,
happy,
teamwork,
pointing,
information,
female,
talking,
together,
adult,
young,
university,
showing,
working,
communication,
aged,
sitting,
mature,
education,
senior
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