英文關鍵字
burn
car
city
close
closeup
color
distribution
emergency
equipment
extinguisher
fire
flash
head
hydrant
illuminate
large
light
lit
macro
metal
metallic
municipal
night
outdoor
pass
pavement
pipe
power
protection
pump
red
rescue
safety
security
service
sidewalk
sparkle
station
steel
street
tube
urban
vertical
water