business people hands typing on smart phone during the seminar at conference room
Schlüsselwörter
screen,
office,
type,
modern,
electronic,
businessman,
human,
digital,
finger,
business,
work,
display,
mobile,
touch,
technology,
people,
phone,
cyberspace,
conference,
education,
occupation,
student,
seminar,
session,
training,
during,
smart,
network,
tied-up,
lecture,
hand,
innovation,
keyboard,
using,
studying,
learn,
chair,
classroom,
phone,
room,
closeup,
corporate,
person,
colleague,
information,
job,
sitting,
hand,
slim
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