https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/8786665Edit ImageSaveSaveEditCropCustom TextWater and Air Pollution: Thames at the Grand Junction Waterworks. View of Thames at the Grand Juction Waterworks, showing introduction of sewage into water supply of Chelsea Hospital. Industrial smoke visible. Original public domain image from FlickrMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 772 px | 300 dpiLarge JPEG 3475 x 2237 px | 300 dpiFree DownloadWater and Air Pollution: Thames at the Grand Junction Waterworks. View of Thames at the Grand Juction Waterworks, showing introduction of sewage into water supply of Chelsea Hospital. Industrial smoke visible. Original public domain image from FlickrMore