Anime Noble Bust Sketch to Illustration

Using the reference image as the character base, convert the rough sketch into a fully rendered, clean anime-style character illustration while preserving the head angle, bust portrait framing, facial direction, and overall silhouette. Maintain the plain white background and the handwritten text placement on the left. - Character & Rendering: Polished clean line art, smooth cel-shading, vibrant highlights, and detailed coloring. The character has [deep red] hair styled in a swept-back bun with loose front tendrils, luminous [bright green] eyes, and a calm, elegant, slightly aloof expression. - Attire & Accessories: Ornate aristocratic fantasy garments featuring a high cream-and-gold embroidered collar, delicate lace neck ruffles, and rich metallic trim. Exactly three accessories: a gold-and-red jeweled hair ornament on the bun, a dangling gold earring with a red teardrop gemstone, and an oval red gemstone brooch pinned at the collar center. - Text Elements: Clean, dark red handwritten calligraphy on the left side, containing exactly two text blocks: "[Mariel Trust]" near the upper left and "[IceEmperor]" near the lower left. - Style & Constraints: High-resolution anime noble character art, crisp facial features, luminous lighting, solid white background, no additional objects, no extra text, no watermarks.