This is a project I've started few days ago to dive into my very first realistic portrait as I think it's an important exercise for a CG artist.
I've tried to make Viktor from the underworkd Serie and it ends up pretty nicely even if the likeness is not top notch.
Made in Blender, Zbrush(for details), substance painter (for skin texture), photoshop for post production.
Original size of the render 3240x3240, 2000samples.
I've published a whole serie of video covering the complete creation from the original cube.
https://www.youtube.com/playlist?list=PLlV0HYg1k1bYwn3h6Q8OIA0eoFailfn9z
The latest video will be available in few hours.