This is looking great, I don't have a problem with the greenish/bluish hue, I find it quite pleasing but it could be easily fixed in PS with a slight curves tweak.
I think there is still work to be done on the road edge, looks too sharp to me. The clean road/sharp markings don't sit well with the grasses growing through the road. Go for either a new or old road.
Keep em commin'
Cheers
Richard