Here's some progress I made for my current piece I am working on.

I am making my way to completing line. Some challenges I am facing at the moment is trying to make the line work look as natural as the sketch.
When I first tried the linework, it looked really sterile as if all the life had been taken out of it. Right now, I am trying to explore ways to re-introduce the natural feeling of the sketch using line in a different way as opposed to my usual methods.

With the color, I think I am alright with them so far. I will certainly want to expirement with line color later on.