Best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic

best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),An ultra-realistic, high-definition photo of a confident young businessman with neatly styled black hair and a well-groomed beard, dressed in a crisp white shirt and black tie. He is smiling warmly while holding a sleek tablet in his hand, pointing to the screen with his finger. The tablet showing displays a professional business presentation with clean blue tones, clear text, and sharp infographics. The background is a smooth gradient from dark grey to light grey, creating a professional and modern vibe. The lighting is soft and balanced, highlighting every detail of the subject’s facial features, attire, and the glossy surface of the tablet