Some time ago I posted some images of the Ottoman Navy, but they were not very detailed, so I found that:
Hamidiye class cruiser (Abdul Hamid)
Yarhisar class TB (Samsun)
So these are the japanese ships that arrived at Malta on april 1917:
Lider cruiser Nisshin (Garibaldi class)
2 Suma class cruiser
Momo class DD
Koba class DD