bin
bins
bottles
broken glass
can
clean earth
cleaning
conservation
container
container truck
conveyor
conveyor belt
dirty
eco
ecology
environment
factory
garbage
garbage truck
glass
goods
green
hat
illustration
jar
junk
metal
package
packing
paper
plant
plastic
pollution
processing
protection
recycle
recycling
separated
separation
set
sweeper
sweeping
trash
trash can
trash recycle
truck
waste