adult

airplane

alternativeenergy

business

businessman

businesswoman

car

carbonfootprint

carbonneutral

care

carrying

cfl

cfllightbulb

choice

colorimage

commitment

composting

concept

conscientious

conservation

cooperation

day

determination

eco-friendly

efficient

electriccar

electricity

energy

energyefficientlightbulb

energysaving

environment

environmentalconservation

environmentalissues

environmentalism

environmentalist

factory

food

fuelandpowergeneration

fuelpump

garbage

garbagecan

green

greenenergy

greenliving

holding

horizontal

illustration

image

largegroupofobjects

lifestyle

lightbulb

lowenergylightbulb

man

mediumgroupofpeople

montage

nature

outdoors

people

pollution

power

preservation

recycle

recycling

recyclingsymbol

renewableenergy

responsibility

reusable

seedling

solarpanel

solarpower

success

sun

sunny

sustainability

sustainable

sustainableresources

symbol

teamwork

togetherness

transportation

travel

waste

whitebackground

woman

workingtogether

accurate

aeroplane

aircraft

auto

automobile

aviation

bin

bulb

businesspeople

choose

choosing

collaboration

collage

colourimage

commerce

conceptual

conservationism

contamination

daylight

daytime

debris

dustbin

electric

enterprise

environmental

executive

exterior

female

force

fortitude

gentleman

graphic

graphicart

graphicdesign

group

guy

human

humanbeing

idea

ideas

industrialplant

industry

lady

lifestyles

light

lots

male

manufacturingplant

many

meticulous

motorcar

natural

obligation

outdoor

outside

passengercar

persistence

person

plane

plant

polluting

powerful

precise

refuse

resolution

responsible

reusing

rubbish

safeguard

safekeeping

saving

several

smog

successful

sunlight

sunshine

symbolic

team

together

transit

transport

transporting

trash

trashcan

vehicle

wastepaperbasket

women

issue