Artstation - Painting portrait - Line to Color by Naranbaatar Ganbold http://www.artstation.com/naranbaatars/store/Vkbj/painting-portrait-line-to-color This is final...
Contents:
Psd files
JPEG images
Brushes
And 2 videos including:
Part 1: Line art - Explaining line art process beginning to end (30 minutes)
Part 2: Painting - Step by step rendering method after finishing line art (1 hour 16 minutes)