Airbrush

1. Prime black
2. Airbrush Mulled Berry and Pure Red alternatively Dark Burgundy will probably provide better shadows
3. Zenithal 90 skin Heavy Warm White alternatively Advanced Flesh Tone
4. Airbrush boots Heavy Warm White
5. Airbrush pants and jacket Transparent Orange

Hand painting

1. Paint tanktop, headband, gun band, and/or armband Grey Blue
2. Detail pants and jacket Transparent Orange
3. Layer Petroleum Brown on belt, shoes, bracers, leather
4. Layer wooden stock and grip Orange Brown
5. Layer gun Plate Mail Metal
6. Heavily wash in Soft Tone