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Keywords from Image Description:
Baron Kraus. Artur Kraus en Artur Kraus was Czech astronomer and asronomy popularizer vcm cz Vchodoesk muzeum Pardubicch signatura FAP Creator Unknown AnonymousEU Fotografie je pouita laskavm svolenm vcm cz Vchodoeskho muzea Pardubicch br image is used with kind permission of vcm cz Vchodoesk muzeum Pardubicch Pardubice