Sea of Glass, Tritone
The full set of adjustments here is long, but the basics are: curves to boost brightness and tweak contrast, +saturation to bring out the reds and yellows, -saturation to make the sea more gray and neutral, separate black and white conversions for everything above the horizon and everything below, and then a final tritone and curves adjustment to arrive here. And an 8x10 crop. Oh and near the beginning I removed a large support pole in the foreground. :)