Whose work is this portrait?

Painter Wang, 1948 was born in New Town, Hebei Province in May. He began to learn his father's calligraphy at the age of 6, and studied Wang Xizhi's lower case with Tan Ziyuan at the age of 8. At the age of 9, he began to learn painting and worked as a teacher in Yu Feian, Dong Shouping, Tian Shiguang and Hu Shuangan. His works have a wide range of themes and contents, often with fantastic ideas, psychic understanding, new rhyme of pen and ink, and a strong new painting style. His works are vivid, vivid, natural and unique in style, regardless of birds and animals, landscape flowers and trees, or people's genealogy. But he has a soft spot for tigers and is known as the "king of beasts". His works include Flying Rapidly and Angry, Roaring in the Deep Mountains, Seeking the King for the Millennium, Crossing the Rivers and Lakes, Caring for the People's Wealth and so on.