Portrait of a diligent dietician meticulously planning herbal-based meals, cinematic close-up with intricate facial details highlighted by dramatic three-point lighting, expressive realism in every fold of their wrinkles and subtle micro-expressions as they strategize nutritional balances. Styled with high-detail skin textures, vibrant herbal accents on the table, expressive eyes fixed intently on the recipe book, and realistic hair dynamics flowing naturally around their face.