architect
board
build
builder
cartoon
character
communications
computer
construction
contractor
cute
display
engineer
equipment
global
hardhat
hat
headwear
helmet
human
illustration
industrial
industry
information
internet
laptop
man
manga
mascot
mobile
monitor
netbook
notebook
occupation
organizer
palmtop
professional
repairman
safety
screen
simplicity
smartphone
tablet
telephone
touch
uniform
work
worker
workman