wind power
風力
alternative
blade
blue
clean
cloud
conservation
development
ecology
efficiency
electric
electricity
energy
environment
environmental
environmental conservation
farm
field
generate
generation
generator
global
green
horizontal
industrial
industry
innovation
landscape
mill
mountain
nature
outdoor
plant
power
propeller
renewable
renewable energy
rotation
sky
sun
sunset
sustainability
sustainable
technology
turbine
white
wind
wind turbine
windmill