Dunno if this is to find in the web as easy as #646?
But here we have the
Arsenal Seeflugzeug Nr.7 or k.u.k. Seeflugzeug Nr.7.
It was a floatplane single seater designed by engineer Josef Mick, then employed at the k.u.k. Marinearsenal in Pola. Ordered in late 1912 it was the last aircraft built by the Arsenal itself but the first without trying it on wheels before and also with the prop mounted direct to the crankshaft of the engine, no chain driven mounting anymore.
Construction needed nearly one year but flight characteristics were not the best at all, so it was placed aside in June 1915 - but it suits the timeframe.
A contemporary designation could be "Marineapparat Nr.7" only I'm not sure if this can be verified. It is chracterised by the triangular centre struts that continued into the float mounting and the larger upper wing of nearly double span supported by a pair of upright and a pair of oblique struts.
Cheers
Aquilius