For photo reference I use photo by Steve McCurry, which I found in his album called "India", which was presented to our family while we had been living in India. The composition is called "Girl and Father"
Using Zbrush, Marvelous Designer, Ornatrix, Maya, 3d Max, Photoshop
Chek out my site: www.pompidou-studio.art
Follow the link to see the tutorial of creation: https://www.youtube.com/playlist?list=PLmzveYPhcad7DVGo7YdYBdPydex28qyff