英文關鍵字
adult
blank
business
caucasian
communication
computer
copy
desk
desktop
green
home
internet
job
keyboard
male
man
monitor
night
people
person
portrait
screen
sit
space
technology
typing
use
web
work
英文關鍵字
adult
blank
business
caucasian
communication
computer
copy
desk
desktop
green
home
internet
job
keyboard
male
man
monitor
night
people
person
portrait
screen
sit
space
technology
typing
use
web
work