TUTORIALS
TUTORIAL 6 - Painting metal
Tutorial 6

I used Opencanvas to paint it, but any other painting software will work the same way.

STEP 1
Original image.
Pencils by Popninja.

Page from  Awesome Storm Justice 41, issue 7.
STEP 2
Usually most of the metals appear colored reflecting blues for the sky and brown for the ground, but think about the real surrounding colors before start painting.
STEP 3
Basic metal coloring.
STEP 4
Adding the black part (if the picture is inked you can avoid this step).
STEP 5
Add the dark part of the reflection (the ground).
STEP 6
Add light. Put the pure white just touching the blacks.
STEP 7
Smudge and blur the white to make a gradient to the border of the blue metal. I used an new layer, add mode, using pure white to add the highlights.
STEP 8
Add a small second light source to add more volume to the parts in shadows (the brown part).
Basically, the metal is done :)
STEP 9
Time to add the surrounding light... this time there's fire arround the character, so add a new layer, add mode and using red, paint over the lights and a bit over the black part. If there's no fire, but you want to make more powerfull shining, just use a bit of light blue instead of red.

Voila, shining metal :)