Business Founder Portrait

A realistic professional portrait of a young male business founder in a premium modern office, wearing a sophisticated dark business suit, standing confidently near a large glass window, subtle city skyline in the background, elegant office interior, natural window lighting, authentic candid expression, realistic skin texture, professional corporate photography, cinematic depth of field, DSLR quality, sophisticated and trustworthy atmosphere, photorealistic, no text, no watermark. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.