anime semi-realistic styl

anime semi-realistic style portrait,adult East Asian male assassin with long messy black hair,beautiful yet dangerous appearance,delicate facial features balanced with sharp jawline,close-up headshot, half profile,a very faint smile that does not reach the eyes,inhumanly cold, predatory gaze, seeing through the viewer,calm, restrained, slightly amused by death,wearing black tactical clothing, high collar,dark cinematic background, low saturation,strong contrast lighting focused on eyes and mouth,no heroic feeling, no warmth,quiet, lethal, emotionless,avatar-focused composition, face dominant,high detail, high quality illustration