Battle Drone Assault - COBRA 90

I did this model in Maya with 15K Polycount. Texture in Substance and Rendering in Unity.
I really like the concept art of this model so I planned to create it in 3D. For textures I decided to give Stickers and dirts loaded on it to give a Sci-fi Game Asset look.
The inspired Concept art:
https://www.artstation.com/artwork/8l6ALO