This is a render test, i wanted to see if it is possible to make quick ink effect.
I use ramps and bichromatic textures. The main problem is that I didn’t find a way to keep the textures always illuminated with ramp still applying. (emit value affect the shadows )This give some gray shades that i remove with gimp (noise+treshold). The color is simply a color balance.
I want use these settings for an animation.
The scene has 55polys.