Finally I done this work. I started it few weeks ago, and I working on it from time to time. Finally I finish and publish. This is mixed technics: Indian ink and nibs. Colorized by digital aquarels: Intuos graphic tablet. Intuos is best to doing this job.
Though a huge heat outdoor and inside too, I making color to the one of my newest works. Still in progress but this part od work is also interesting. To colorize I use my digital watercolor : Intuos graphic tablet :-)