the edge of the industrial pipe from which goes white smoke in the blue sky. concept love nature, ecology and technological progre

air atmosphere booming breathless carbondioxcide chimney climate cloud co2 contamination damage dirty ecological ecology ecosystem emission employment energy environment environmental exhaust factory globalwarming harmful hazard high illness industrial industry manufacturing negative oil output ozone poison policy pollutant pollution power reek reeking royalty sky smog smoke smokestack stalk substance sunset toxic unhealthy