This painting Mantis Walk by Chao Shao-an is featured in his book Album Paintings by Chao Shao-an. In the book, there are many wonderful examples of dynamic texture work like you see in these vermillion twigs and branches.
The book is currently out of print and once our publisher runs out of copies it will be difficult to get.
If you are a fan of this style of painting, Album Paintings by Chao Shao-an is the definitive collection.
See a video book review below: