A recent Series by Liu Wen De discover the secret relationship between human and nature which is interpreted and represented by the artist as "natural humanity", or "humanized nature" that is the joyful and contented state of mind in which harmony's created. Nature create miracle by making every kind in their unique looks, functions, and in ever-changing appearance in four seasons. And this is the way nature entertains people's eyes, noses, ears, tongues, and feelings with unparalleled joy and satisfaction. And, human being, living in nature world, derive it's wisdom whilst being part of them.