機器
background
black
business
businesswoman
buttons
chair
clipboard
closeup
color
computer
copier
copy
device
digital
document
equipment
fax
female
furniture
gadget
girl
industry
ink
interior
job
laser
light
modern
office
panel
paper
people
person
photocopier
photocopy
print
printer
printing
printout
room
scan
scanner
table
technology
wall
white
woman
work
workplace