environmental
3c
asia
asian
bin
bio
bottle
box
cable
cardboard
categorize
chinese
circle
classification
clean
computer
concept
cycle
earth
eco
ecological
ecology
environment
garbage
girl
green
home
indoor
japanese
junk
korean
management
nature
pan asian
person
plastic
put
recycle
recycling
reduce
responsibility
reuse
rubbish
separate
sign
sort
symbol
trash
waste
woman