機器
浜辺
alert
bacon
brand
business
circle
circular
cog
company
cover
creative
direction
engineer
fix
gear
guard
guide
icon
idea
identity
innovative
light
lighthouse
mechanic
modern
production
protect
protection
repair
safe
safety
sea
secure
security
service
shelter
shield
sign
simple
sonar
symbol
tech
technician
unique
wave
work