Dieselpunk Warsaw '44 character concept

Dieselpunk Warsaw '44 character concept, inspired by J. Różalski's 1920+ universe and T. Bagiński's „Hardkor 44” project. 
The concept isn't completely adequate to Warsaw Uprising times, the gas mask and other were drawn from my imagination, but I still wanted to portray the sacrifice of polish soldiers. Probably I will make some form of series from that.