environmental
approval
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background
beautiful
bio
blue
child
concept
conservation
consumerism
consumption
eco
ecofriendly
ecological
ecology
environment
gesture
girl
good
green
hand
hand sign
happy
hispanic
holding
isolated
kid
lifestyle
like
living
natural
organic
person
pollution
preteen
recycle
recycling
reuse
showing
sign
sustainability
symbol
thumbs up
utilization
waste
young
zero waste