https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13998247Edit ImageSaveSaveEditCropCustom TextAstronomy: two rival mathematicians, Urinaal and Raasbollius, argue about models of the solar system. Engraving by P. Tanjé, 1758, after C. Troost, 1741, after by P. Langendijk, 1715.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 922 px | 300 dpiLarge JPEG 3249 x 2497 px | 300 dpiFree DownloadAstronomy: two rival mathematicians, Urinaal and Raasbollius, argue about models of the solar system. Engraving by P. Tanjé, 1758, after C. Troost, 1741, after by P. Langendijk, 1715.More