N-083-27090 - This passenger locomotive was created for AR mobile application and PC version. The work was carried out under the strict supervision and assistance of the https://www.artstation.com/alphakent lead
You can check "RZD Museum" application for closer look.
Regarding the technical component: The model creation and UV scanning were done in Blender. Painting and baking a model in Substance Painter. The model was created according to the actual photographs of the model and its drawings, I searched for the missing information on my own.
The number of vertices is 134 k, 3 mats, 4k texture.