Handsome young businessman in tailored black suit, vibrant red tie, holding leather briefcase and latest smartphone, offering a warm, friendly smile, posed against the backdrop of a contemporary office building with reflective glass façade, under a clear blue sky with optimal sunlight. Capture this professional and inviting scene, Ilford film stock, Nikon D850 DSLR, 50mm lens, f/8, shutter speed 1/250 sec --ar 16:9  --style raw --s 750