Fooled around tonight with a possible Tau camouflage scheme I've had stuck in my head for a couple of weeks. The concept is a camo scheme for an aquatic world that looks like water and bubbles rising up through it. For this test I used clumps of silly putty as the mask and then did an Ultramarine Blue to White gradient on top of it. It's admittedly abstract looking, but I'd love to get done feedback from you guys. My thinking is that the leading edge of the tank would be white and fade to blue towards the back.