environmental
background
bag
blue
bottle
cardboard
carton
clean
concept
consumer
container
cutlery
dump
earth
eco
ecology
environment
flat
friendly
garbage
glass
green
industry
lay
life
lifestyle
material
materials
nature
plastic
plate
pollution
problem
protect
protection
recycle
recycled
recycling
rubbish
save
setout
space
symbol
table
top
trash
unk
view
waste
white