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save us, save earth / poster

save us, save earth

Through the simplified shape of trees and vehicle exhaustion, I want to give a message about air pollution made by car running at a speed of 60km/h need almost 600 trees to be eliminated. 
Even though trees absorb CO2 to make fresh air, chlorophyll is destroyed and trees are dying by the serious air pollution. 
The simplified images show this story very clearly.



Busan, South Korea