White Light bulb with wind turbine as idea of eco friendly source of energy icon isolated with long shadow. Alternative energy concept. Purple hexagon button. Vector Illustration

Related Keywords

• energy
• wind
• turbine
• power
• alternative
• bulb
• light
• lamp
• green
• windmill
• long
• shadow
• white
• hexagon
• button
• isolated
• technology
• electricity
• environment
• flat
• innovation
• ecology
• conservation
• generation
• generator
• renewable
• concept
• background
• industry
• nature
• resource
• sustainable
• clean
• electric
• environmental
• mill
• station
• tower
• symbol
• industrial
• eco
• production
• ecological
• source
• farm
• rotation
• idea
• with
• as
• of
• friendly
• purple
• vector
• eps
• clipart
• illustration
• royalty free
• line art
• eps picture
• icon
• clip art icons
• logo
• graphic
• graphics
• drawing
• drawings
• vector image
• artwork
• eps vector art