clenched fist hand, raised fist - of victory, stranglehold by nature and trees, environment earth day,concept save the

raised fist icon hand hold tree grows environment earth green dayconcept eco forest renewable enwergy future growth sustainable flow manufacturing power product reduce sustainability circle conservation consumption cycle diagram disposal dumping ecological ecology economic reusing energy environmental protection alternative development save world protecting concept day environmentally friendly csr love fight background clenched symbol victory stranglehold nature trees