Beautiful pictures of Italian Army manouvres in may 1938, I was trying to find out the nationality of the many military attaches looking…
I believe to see, beyond German and Italian officers, Fench, a 2 British one of Scottish Guards, Yugoslavian, Bulgarian, Turkish, Soviet, Japanese, Belgian, Polish… but I’m not sure at all. If you like help me to find the right nationality one by one, it could be a funny quiz, too. 
For the beginning…
Third Photo left:
The first one is a Polish officer wearing rogatywka —> http://en.wikipedia.org/wiki/Rogatywka
The third one seems to be an Yugoslavian officer wearing Šajkača —> http://en.wikipedia.org/wiki/%C5%A0ajka%C4%8Da
Thank you Woj, two attachè identified…