environmental
basket
bin
caution
circles
clean
conservation
container
contour
disposal
dispose
dumping
eco
ecology
environment
environmentalawareness
frames
garbage
human
icons
keep
keepclean
lineart
lineicon
litter
littering
man
outlineicon
outlines
person
pollution
recycling
reuse
reusing
round
rubbish
simple
symbols
throw
throwing
tidy
tidyman
trash
urban
warning
waste