3D Model: A Highly Realistic 3D Promotional Scene Of A Professional Makeup Course. A Close-up Of A Beautiful Woman With Elegant Makeup, Glossy Lips, And Well-defined Eyeliner. A Makeup Brush Gently Applying Powder On Her Cheek, Held By A Hand With Manicured Nails. Soft Studio Lighting, Smooth Skin Texture, Natural Hair Strands With Depth And Shine. The Scene Should Look Like A Beauty Academy Advertisement, Polished And Professional, With Realistic Details In Skin, Brush, And Hair.