A high-quality, detailed semi-realistic illustration focusing on a medium shot of a man's head from a 3/4 view, emphasizing a professional slicked-back hairstyle. The man, of indeterminate ethnicity and age, possesses a sharp jawline and a calm, neutral expression; his dark hair is meticulously combed back, with each strand and hair follicle rendered with (masterpiece:1.2) precision, showing a subtle wet-look sheen and natural texture. He is dressed in a simple, dark-colored tailored collar, though the focus remains on his grooming. The background is a neutral, out-of-focus studio grey, ensuring no distractions from the subject. The lighting is studio-grade with soft highlights and deep shadows that accentuate the contours of the skull and the (best quality:1.2) definition of the hair. The overall atmosphere is sophisticated and polished, utilizing a muted color palette with ultra-high-definition clarity, evoking a sense of modern masculinity and grooming excellence.Sung Jin Woo 11