HDR toning + 10 minute exposure can produce excellent results
This photograph is a composite, the clue is in the clouds.
Still a very nice photograph.
The technique is similar. HDR involves taking multiple exposures and then compositing the different levels so that everything seems to be at the same exposure.
This image is a composite as well, with a shorter exposure to capture the clouds and a longer exposure to capture the light trail through the mountains. The longer exposure also makes the mountains a bit brighter as well since the sensor has more time to absorb light.