I've been trying to use this techniques at work and at my personal work to actually apply it to real things. And this was the result.
The Morningstar Motorbike concept art is a new vehicle design for my personal project Cyberpunk Views, taking advance of this two last lessons techniques and overpainting details on Photoshop.
And the other is a ceremony helmet for my other project, Lost Fissure, and the intention was to create a futuristic-alien helmet based on a viking style, which is the look of everything in this project. And except some linework for the views it's directly the 3d.
Such a useful class :)