Glacier

[Dune]

From a tundra with a glacier in the distance, I was intrigued by the glacier and went to work on it. This is it, so far.... still trying to find the ultimate way, though from refs on the web I see there is not one galcier, they're very different!

[ADE]

kewl.......

[gregtee]

There's got to be some way to use the voronoi cracks as a matte to accentuate the blues in those areas, and then break that up with a power fractal. 

[TheBadger]

Man your fast!

[mindsap]

Really like the ones with the man in it.  It give better sense of vastness and scale.

[Dune]

You're right, Greg, I experimented with that; just using the fractal to color and displace the cracks after compute terrain. Not satisfactory yet, though...

Made a new setup, totally different, and have to test some stuff (like tilt by fractal mask), needs a lot of refinement (like foam and better waves), maybe a large smooth rock, whatever.

[Oshyan]

I like the 4th one best. Most recent one is also promising.

- Oshyan

[mhaze]

Very impressive as ever.