This is great.. I know you try to keep things positive, however any art that gives the opportunity to overcome a negative(fire in this case) really opens up the possibilities for a game. Towards that, it would be awesome to see a few military vehicles(jeep/truck) & military outfit. [Being greedy now..] maybe a directional turret would really allow a wider range of stories/types of games.
Again, I know you try to stay on the positive side but seeing this specific art is exciting!! Excellent job!!!