https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13971355Edit ImageSaveSaveEditCropCustom TextFour musicians performing: two standing men play guitars, two seated men play zithers. Lithograph.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 741 px | 300 dpiLarge JPEG 3366 x 2079 px | 300 dpiFree DownloadFour musicians performing: two standing men play guitars, two seated men play zithers. Lithograph.More