This gorgeous peony painting is featured in Oshi Yang's book Flower and Birds: A Perspective. This book is one of the best instructional books featuring the famous Ling-nan Style Chinese Brush Painting.
Oshi Yang is a true Ling-nan school artist with a very accessible style. This book also has some of the most, clear sequential instruction in a book featuring this high quality of artwork and compositions.
See a video book review of the book below.