It's been too long since I posted last but I am happy to say I have new things to show. I wanted to show the process into making a tiny illustration. The original size of the work is about 3 by 4 inches.
Here's the initial pencil sketch of the piece.

Phase 2 is a simple flat acrylic wash with watercolour applied to the face and suit.

The final phase is done by applying a thin warm turp wash over the piece and adding some color pencil details to various areas. I also fine tuned the blood with more watercolour washes and added a heavy-body coat of white acrylic to the suit to give it some texture.