https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/9648677Edit ImageSaveSaveEditCropCustom TextIll Winds On a Sunny Day: a Film On Air Pollution. Original public domain image from FlickrMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGPortrait Card 5 x 7" JPEG 1429 x 1995 px | 300 dpiLarge JPEG 2506 x 3500 px | 300 dpiBest Quality JPEG 3741 x 5225 px | 300 dpiFree DownloadIll Winds On a Sunny Day: a Film On Air Pollution. Original public domain image from FlickrMore