ID 277745216 © Skasiansin | 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.:
2 5 air aqi area asia background bangkok blue blurry breath building business care check city danger device digital display downtown dust edifice environment equipment fresh gauge hand health hold holding instrument level living measure medical meter metre outdoor pm25 pollution problem quality scale smoke test thai thailand tool town toxic urban