wind power
風力
aeolian
aerial photography
alternative energy
concept
conservation
copy space
countryside
ecology
electric
electricity
energy
environment
environmental conservation
eolian
eolic
field
fuel and power generation
generation
green
green energy
growth
harvest
industrial
industry
land
landscape
natural
nature
nobody
park
plant
power
power supply
renewable
rural
sky
straw
sustainability
sustainable
technology
tower
turbine
turning
wild
wind
wind turbine
windmill
wood