ID 307121861 © Artinspiring | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
air quality pollution index monitoring device purifier urban health environment clean co2 emission city technology awareness control reduce sustainable ecofriendly green living breathing flat vector mask industry smog measurement monitor plant traffic cleaning cityscape transport bicycle energy wind turbine citizen factory conversation money risk chart lung respiratory modern lifestyle set