Luxury all-black studio portrait of a seated man, Nano Banana Pro

Hyper-realistic luxury studio full-body portrait of a confident young man seated on a premium matte-black designer stool. He has neatly styled brown hair, a well-groomed beard and mustache, and is looking directly into the camera with a calm, powerful, and professional expression. He wears an elegant monochrome all-black outfit: a fitted black turtleneck beneath a perfectly tailored black blazer, paired with slim-cut black trousers. His hands are naturally clasped together on his lap, projecting confidence and sophistication. Polished black leather Oxford shoes with subtle reflections; left foot firmly grounded, right foot resting on the stool's circular footrest. Background: crystal-clear vibrant royal blue seamless studio backdrop with a flawless gradient transition, ultra-clean and distraction-free, creating a premium luxury editorial look. Soft cinematic key lighting combined with subtle rim lighting enhances facial features, fabric textures, and silhouette separation. Rich contrast, realistic skin texture, razor-sharp focus, depth and dimension, fashion-magazine quality, luxury menswear campaign aesthetic, high-end commercial photography, ultra-detailed fabrics, natural shadows, professional color grading, HDR, photorealistic, 8K masterpiece, award-winning studio portrait, extremely realistic, premium visual impact. --ar 4:5 --stylize 250 --quality 2