environmental
alternative
background
battery
bio
bulb
can
chemicals
clean
drop
earth
eco
ecological
ecology
electric
energy
environment
factory
forest
fuel
garbage
green
hills
home
leaf
lightbulb
mountain
nature
organic
pictogram
planet
plant
pollution
power
protection
radiation
radioactive
recycle
resources
save
sun
system
trash
tree
turbine
waste
water
wind
windmill
world
定額
Thin line natural resources modern illustration concept. Infographic way from ecology to clean energy. Icons on isolated white background.の素材 [FY31051706101]
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