"A brooding tiefling warlock with cracked horns and frost-rimmed crimson skin, cloaked in dark fur-lined robes. He stands in a decaying temple, holding a cruel, ice-shard blade flickering with necrotic energy. Ghostly wisps of steam rise from his breath in the subzero air, his fiendish eyes glowing in the gloom, DnD style, dark fantasy, cinematic detail, ultra-realistic."