https://gamesartist.co.uk/steppe-nomad/
3D Character Artist Hee-mang Park breaks down Steppe Nomad. In this article, Park covers references from traditional Tibetan and Mongolian attire, blockout, highpoly sculpting, hair, face, rooster & feathers details, lowpoly, UVs, texturing, posing, lighting, & rendering.
https://www.artstation.com/heemang
https://www.artstation.com/artwork/4N0Vl2