Need 2D graphic designer

Main Idea of the game:

1- Browser Strategy Isometric Game
2- Realistic graphic style

the game mechanic basicaly will be the same of travian game

1- Map
2- City environment
3- Characters
4- Buildings
5- Miscellaneous (trees, rocks, garbage, etc...)
6- UX/UI
7- Graphic banners and promotion

Main assets:
1- City environment
2- 23 characters
3- 13 buildings + 26 upgrades

You have a character reference in the files.