This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Stolba Frantisek . en Frantiek tolba was Czech chemist Frantiek tolba byl esk chemik rektor VUT ucl cas cz php path ZlataPrahaII Creator Jan Vilm by photograph Zlat Praha magazine volume issue page Digitized by Institute of Czech Literature Czech Academy of Sciences Chemists from the Czech Republic Rectors of the Czech