In January of 2017 I got the opportunity to do an Interview and breakdown article for CG Society on my recently released project 'Xeno'
The full interview and breakdown is available to read at http://www.cgsociety.org/news/article/3038/-xeno-by-chris-hodgson-making-of
The original artwork featured in the breakdown can be seen here at https://www.artstation.com/artwork/llgG5
If you have any questions regarding the breakdown and my methods don't hesitate to ask them here on ArtStation in the comments.
Many thanks to Anna Cicone for making the article possible.