Realistic portrait of a 35-year-old German male entrepreneur, light gray-blue eyes, light brown side-parted short hair with a grayish tone, well-groomed light brown stubble, defined facial features, sharp jawline, realistic skin texture, slight facial fine lines, calm, confident, and approachable expression. Wearing a casual dark charcoal crew-neck T-shirt or lightweight zip-up hoodie, with a subtle red “Digi4u” logo on the left chest (the logo text is red). No suit, no blazer, no formal business attire. Modern indoor office background, soft natural light, cinematic realism, 8K, ultra HD, portrait photography, realistic portrait texture, depth of field, rich details, no cartoon, no anime, real human skin. See more