Here's a sketch from my sketch book, scanned and coloured in photoshop. It's a Raider hell guardian, which are the more viscous and lithe guardians. Not the huge cumbersome guardians which inhabit the electrical pylons and power stations. This was completed relatively quickly, in 2 hours, i wanted a sense of intense light but with an overall dull, dead feel, dead light infact. I hope you like it, comments and crits welcomed.