https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13964059Edit ImageSaveSaveEditCropCustom TextA number of men have formed a pyramid as part of a gymnastic exercise. Process print.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 886 x 1200 px | 300 dpiLarge JPEG 2278 x 3085 px | 300 dpiFree DownloadA number of men have formed a pyramid as part of a gymnastic exercise. Process print.More