Chân dung chàng trai trẻ theo phong cách hoạt hình cách điệu

Turn your photo into a premium cartoon style portrait by using Gemini Nano Banana Pro Prompt: A stylized digital illustration of a young man with short, wavy dark hair and a neatly groomed beard, wearing round black glasses and a plain black t-shirt. The art style is smooth, modern, and vector-like with clean shading and soft gradients. The man has a calm, focused expression while looking slightly to the side. Minimal background with a soft grey tone. High-detail portrait, crisp edges, professional character illustration.