"Ingame screenshot of the Ottoman Empire Infantry 3D Model of Hearts of Iron IV: The Great War. The Helmet you see is the Kabalak (Ottoman Turkish Sun Helmet).

Hearts of Iron IV: The Great War is a WW1 total conversion for Hearts of Iron IV.

You can join the Official Steam Group of Hearts of Iron IV: The Great War
https://steamcommunity.com/groups/hoi4tgw

and follow the development on the Paradox Forums
https://forum.paradoxplaza.com/forum/index.php?threads/mod-hearts-of-iron-iv-the-great-war.941444/page-12"