Students listening in lecture hall and taking notes
Palabras clave
woman,
female,
male,
man,
classmate,
lecture hall,
college,
desk,
education,
lecture,
school,
student,
studying,
working,
uniform,
university,
paying,
attention,
concentration,
concentrated,
attentive,
concentrating,
listening,
hd,
learning,
learn,
happy,
smiling,
cheerful,
writing,
taking notes,
pen,
paper
