Dark fantasy painting. A lone cyborg kneels before a gnarled tree on a desolate, rocky hilltop, the sky ablaze with swirling firestorms. Medium shot. Style of Laura Iverson, Christopher Balaskas and Raymond Swanland. Intricate details and glowing embers illuminate the scene. Dynamic lighting casts long, ominous shadows. Best quality, a masterpiece, 8k resolution, trending on Artstation, dramatic lighting, atmospheric, intricate, dark, elegant.