Prompt: Cassius Valemor in an arcane, looking at viewer, front view. Old man. Keep him as an older chronomancer with long white hair, a full white beard, sharp thoughtful blue eyes, and a stern intelligent expression. Closeup of his face. He has a wise aged face. Dress him in layered dark blue and black mage robes with silver arcane symbols, scholarly magical details, and elegant chronomancer attire. Realistic art aesthetic, painterly style, cold luminous lighting, rich blue, violet, and white contrast, snowy castle courtyard background with floating time sigils and magical hourglasses, atmospheric grand fantasy mood. Model: Krea-2-Turbo v1