Senior Man Using a Tablet in a Classroom.
Palabras clave
elderly,
older,
man,
male,
person,
people,
classroom,
education,
student,
learning,
tablet,
technology,
digital,
device,
using,
looking,
condensed,
focused,
studying,
cognition,
wisdom,
mature,
grey hair,
white hair,
beard,
laptop,
computer,
online,
cyberspace,
caucasian,
white,
group,
desk,
table,
chair
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