https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13750055Edit ImageSaveSaveEditCropCustom TextMaskerade van de Leidse studenten, 1855 (plaat 10) (1855) by Gerardus Johannes Bos, Pieter Willem Marinus Trap and C C van der Hoek en P EngelsOriginal public domain image from The RijksmuseumMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 475 px | 300 dpiLarge JPEG 2100 x 832 px | 300 dpiFree DownloadMaskerade van de Leidse studenten, 1855 (plaat 10) (1855) by Gerardus Johannes Bos, Pieter Willem Marinus Trap and C C van der Hoek en P EngelsMore