A cinematic, photorealistic portrait of Prince Oleg (Oleg the Prophet), the legendary 9th-century Varangian ruler of Kievan Rus. He is a wise and powerful warrior-king in his late 30s or early 40s, with sharp, intelligent, and prophetic eyes, a neat beard and mustache, and shoulder-length weathered hair. He is wearing authentic 9th-century Slavic-Scandinavian royal chainmail armor, a heavy dark cloak with an intricate silver clasp, and holding a decorated sword hilt. The background shows a misty riverbank of the Dnieper with the silhouettes of Viking drakkar ships at dusk. Dramatic, moody lighting, epic historical atmosphere, ultra-detailed textures of metal, leather, and skin, 8k resolution.
