full length shot, A 45 year old man with an expressive, friendly face, stylish eyeglasses, amused face, smiling, friendly, dressed casually like at the tennis club, with ash coloured bob hair, parted in the middle, setting in a well stocked computer shop, there are monitors, printer cases, notebooks and lots of technological accessories, Annie Leibovitz style photo, high tonal contrast, hq colour photographic set, arches, vogue velvet, iridescent, holographic, full pose, transparent details, coloured, photo-realistic, highly detailed, transparent parts, looks like a professional hdr photograph in a fashion magazine, editorial photography, global illumination, mood lighting, post-processing, glowing shadows, chromatic aberration, black and white balance, dispersion, beautiful cinematic lighting, lumen reflections, post-production, high fashion, tone mapping, shaders, 3d diffraction gradation, octantian rendering, detailed, hyper-realistic, 16K, --ar 4:3 --stylize 750