https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14009096Edit ImageSaveSaveEditCropCustom TextMuslims praying to Mecca. Engraving after W.J. Muller.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 743 px | 300 dpiLarge JPEG 3500 x 2166 px | 300 dpiBest Quality JPEG 3543 x 2193 px | 300 dpiFree DownloadMuslims praying to Mecca. Engraving after W.J. Muller.More