Thanks again to everyone for their help, and suggestions.
Actually the end product will be an elevation, not an overhead, I still have some work to do on the gradient that will eventually be the side of the rail. But at least now I'm over the hump on the "seams" problem.
LOL, perhaps by the time Gimp 3.0 is out they will have incorporated A.I. and have a brush dynamic for "liquefy and flow together" to be used with image brushes?
Actually the end product will be an elevation, not an overhead, I still have some work to do on the gradient that will eventually be the side of the rail. But at least now I'm over the hump on the "seams" problem.
LOL, perhaps by the time Gimp 3.0 is out they will have incorporated A.I. and have a brush dynamic for "liquefy and flow together" to be used with image brushes?