Future Mechs Snakeman

Among the Future Mech sprites Snake was one who changed the least. And he had a closeup with a very slightly edited superadventure sprite highlighting the lack of change. So I kept things streamlined, although I chose to make the snake's eyes grey instead of red like the SA sprite. I mean it's a tiny difference, but it's something. To mark him as a more gritty Future Mech I added the paper's texture on this portrait.