korean webtoon style, clean thin lineart, long narrow face, sharp v jaw, long neck, broad shoulders, lean build, half-lidded narrow eyes, thin brows, small nose, thin lips, muted gray palette, soft cel shading, minimal highlights, cinematic lighting, calm, frappe_style, thick lines, dynamic angle, dynamic composition, colored sketch lines, neutral colors, flat colors, simple background, 1 male character, solo, upper body, portrait, from head to chest, handsome young man, adult male, male focus, slender build, lean physique, brown hair, warm dark brown hair, heterochromia, split eye colors, left iris emerald green, right iris golden yellow, calm eyes, cold gaze, emotionless, stoic, calm expression, composed, quiet confidence, deep green hoodie, dark green hoodie, hood down, casual hoodie, looking at viewer, clean face, smooth skin, clear forehead, defined jawline, Soft color palette with vivid saturation, detailed clothing, beautiful eyes, boy, man, slender, korean webtoon style, clean thin lineart, long narrow face, sharp v jaw, long neck, broad shoulders, lean build, half-lidded narrow eyes, thin brows, small nose, thin lips, muted gray palette, soft cel shading, minimal highlights, cinematic lighting, calm