Scene setup: Background assets put together to make a game setting

Together the assets i've worked on go well into a post apocalyptic setting, i have used sculpt geometry in Maya to modify the car into looking crushed and wrecked. I gave it a new color texture to make it look burnt and dirty. I have used the fence in the previous post, but the new assets here are the rusty road signs. The Ground texture is not mine, it is "Seamless dirt texture by hhh316" (http://hhh316.deviantart.com/art/Seamless-dirt-texture-163426021). I shall give credit. I hope to do a render turntable of this scene anytime soon, i'll have to retrieve some concrete barriers i made which got lost in a system wipeout (my project leader may have copies). Nevertheless, here's another display scene.