Portrait Art - Maratha Soldier

I had an idea to develop a Maratha soldier/warrior. I am redeveloping my portfolio so I thought I should add this here. This is my process of creating a digital portrait.

Step 5 more details & fine tuning.

Step 6 Colors

Final piece.

Step 2 adding values.

Step 3 adding facial details.

Step 4 lighting & shirt details.

Step 1 in the process. Basic line drawing.