Tau Riptide WIP

Here's two WIP shots of the Riptide that I am doing that may spawn a Tau army.  

Plain basecoat of Minitaire Nautilus Blue.  It turned out to be more greeny blue than I expected, bit I went with it.

I went through 2 stages of airbrush high lighting.  The first colour was Minitaire  Spellsinger Blue, and the second was a warmer grey - Minitaire Desolate Earth.