a quick look at the "Journal Officiel de la République Française" under Gallica.fr is saying that there is a Naturalisation file (date of the decree 13 october 1946)
a recent update of the online resources is now allowing to search for the decree number.
with the decree number, you can ask for the File itself (the process is a little bit complicated).
within this file, you may have further information about the move from Vienna to Paris and most of the time after 1936, a picture will be included (not guarantee !)
CHOUKROUN ATTALI ATLANI