英文關鍵字
background
blue
bright
bulb
city
close
closeup
construction
day
electric
electrical
electricity
energy
equipment
field
floodlight
football
glass
high
illuminated
illumination
industrial
industry
lamp
lantern
light
lightbulb
lighting
luminous
mast
metal
metallic
outdoor
park
post
power
road
shine
sky
soccer
space
sport
stadium
steel
technology
tower
white