As I have hundreds of assets to make I am looking only to spend a few hours per scenery asset.
This morning was the first test, 2 hours from start to finish.
One side on photo was enough to create the texture for the whole bridge at Wearhead. I did mirror the arches to save on texture space.
The texture size is 1024/256, which is ok seeing as the end of the line is just behind the camera.
I will also look to create an animated object that I can place below the surface of the water to simulate shallow rapids. The route follows the river the whole way so it is important I get the river looking intresting.
The bridge at Wearhead.
Update image with added rocks.