Young male student talking on mobile phone after classes
Palabras clave
university,
student,
study,
cognition,
education,
academic,
learning,
information,
school,
project,
young,
homework,
stair,
wireless,
contraption,
device,
technology,
digital,
online,
smartphone,
mobile,
phone,
college,
one person,
man,
male,
african
