https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13988896Edit ImageSaveSaveEditCropCustom TextGalileo Galilei. Line engraving by L. Travalloni, 1836, after himself after J. Sustermans.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 946 x 1200 px | 300 dpiLarge JPEG 2400 x 3046 px | 300 dpiFree DownloadGalileo Galilei. Line engraving by L. Travalloni, 1836, after himself after J. Sustermans.More