機器
a4
background
blank
business
businessman
button
color
computer
copier
copy
design
device
digital
document
equipment
fax
female
hand
job
laser
left
man
mock up
modern
object
office
paper
people
person
photo
photocopier
photocopy
place
plate
print
printer
scan
scanner
scanning
secretary
service
sheet
technology
tray
white
woman
work
worker
workplace
xerox