Promethean Knight BLUE

Hello and thanks you all for veiwing my art!! This is a Halo 4 Promethean recreated in blue to make me at least master the colouring od metal and light. It took me a long time to draw then colour in photoshop and I hope you like it. I couldnt do a tutorial on this its seemed much to complex but please visit my gallery freely I am sure there are things your would much like [link]