Fifth step is to add another, darker layer of shading to the picture, so that the parts where the light won't reach also get a bit more depth.

Last but not least I add some fire (random brush brush really...) and a few layers of light effects to finish it. Because of the fore the reflexion of the light is rather strong, though I have to admit I'm not a hero with this kinda stuff so usually I add too little light, otherwise I find it overdone honestly...

© Character Ephran Kemberland and art by me