Which heroes in Water Margin have tattoos?

Apart from Nine Dragons and Shi Jin, there are also the flower monk Lu, the flower tiger Gong Wang, Ruan Xiaowu (with a leopard tattooed on his chest), Jiebao (with tattoos on his legs), Yang Xiong (with flowers embroidered like indigo) and Yan Qing. Among them, Yan Qing has the most exquisite tattoo. "In order to see him practice like white meat in the snow, Mr. Lu called a skillful craftsman. He was embroidered all over, but he looked like a jade pavilion covered with emerald green. If you are the champion, you will lose to him. "