Nono, I do want a discussion, only it shall be grounded on logical means, which, in this case, they are. The color depends on the material and the area. Right now grey roads seem more probable as greystone reside in the local terrain. Sandy environments, like on the BG road, should be yellow. Though bare in mind, they should be "naturally" yellow, not some jolly post it-expression of Picasso's Guerrica.
Mkay, what we have come to
- There are natural colored roads, toned by local minerals.
- Planeshift focuses in creating a real world, in a phantasy universe, as is possible. Unrealistic tones wont be taken seriously.
- We're grumpy rebels with the single goal of destroying you. No hard feelings.