https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13977558Edit ImageSaveSaveEditCropCustom TextMake it Yours.Remix, add effects & personalize with your own textCustomizeOr start from these designsA busy mixing room in the opium factory at Patna, India. Lithograph after W. S. Sherwill, c. 1850.MoreA busy mixing room in the opium factory at Patna, India. Lithograph after W. S. Sherwill, c. 1850.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 948 px | 300 dpiLarge JPEG 3150 x 2488 px | 300 dpiFree Download