klimt, Lghtn, mythp0rt, oil painting, huaishen painting of, bronze painting, open_Impressionism, intricate tetradic colors in details, A hyperrealistic portrait of a skeletal knight, meticulously rendered in tenebrism chiaroscuro. The camera angle is a low Dutch tilt, emphasizing the imposing, macabre grandeur of the subject. The knight's skull, rendered with anatomical precision, dominates the frame, its empty sockets blazing with baleful, incandescent red light. He is clad in meticulously detailed, tarnished plate armor, adorned with chains and a talisman depicting a snarling, demonic visage. The background is an impenetrable abyss, evocative of a forgotten crypt