green

paper

shape

person

sign

nature

environment

healthy

life

natural

protection

man

power

basket

symbol

icon

industry

urban

ecology

button

clean

conservation

earth

eco

environmental

recycle

recycling

fuel

reuse

trash

waste

badge

protect

ecological

recyclable

garbage

alternative

friendly

cleaner

safe

stamp

bin

save

throw

recycling sign

recycling sign label