 The thousands of photographs (especially portraits) he took during his career (Crete, İzmir, İstanbul, Ankara) have immense historical value.In 1927/1928, while based in İstanbul and managing his own photographic studio ("Photo Resné"), he prepared for the Municipality of İzmir the booklet "Album de Smyrne", in French and in Turkish, a collection of İzmir photographs taken by him supplemented with explanatory texts.The album, distributed abroad through Turkey's embassies and consular offices, is notable both by being one of the first information and promotion packages prepared by the young Republic of Turkey for international readership, and also for having been one of the very last books printed in Turkey in Arabic script, coming shortly before the transition to Latin alphabet.