two men, upper body portrait, one in front and one behind, clean white background, semi-realistic digital illustration, korean manhwa style, highly detailed, smooth skin, soft studio lighting front man: black hair, black eyes, porcelain skin, very handsome, wearing white shirt slightly open, arms crossed, serious expression, looking forward man behind: taller, blonde hair, glowing purple eyes, wearing black suit, standing very close behind him, slightly leaning forward, intense gaze, dominant presence both centered, romance novel cover composition, white background