wind power
風力
above
aerial
agriculture
alternative
background
blade
clean
concept
construction
eco
ecology
electric
electrical
electricity
energy
energy production
environment
field
fuel
generator
global warming
green
green technology
high
industrial
industry
landscape
mill
nature
plant
pollution
power
propeller
renewable
rotate
rotors
rural
sky
sustainable
technology
tower
turbine
white
wind
wind farm
wind turbine
windmill