Here are 2 versions. The toony shaded one was rendered with a crosshatch shader. Really cool.
You can look here for a tutorial:
https://smorigin.scm.cityu.edu.hk/int...n/docs/HowTos/


Full version:
https://www.powernemoproject.com/show..._with_tree.jpg
https://www.powernemoproject.com/show...ith_treeXH.jpg