national pollution control day. 2nd december. national pollution control day poster, banner. .

font brand tree text plant presentation branch advertising line flower cartoon poster leaf diagram grass design soil drawing pattern national pollution control day 2nd december banner vector people poisonous pollution significance theme risk earth tragedy post card environment clean control health banner smoke assets nature green day atmosphere save awareness lost safety international gases prevention energy reduce lives planet radiations plant poster care problems love memory concept protection air india disaster world national nuclear factory disease