Masterpiece, score_9, score_8_up, score_7_up, source_anime, rating_safe, ultra detailed, cinematic composition, 1boy, solo, anime screencap, sebastian, black hair, brown eyes, hair between eyes, bangs, masculine, calm neutral expression, thoughtful gaze, sitting in wooden chair, legs crossed, holding closed book in one hand, dark vest, rolled-up sleeves, dress pants, suspenders, old library background, tall bookshelves, warm ambient lighting, composed posture, mature male presence, anime style, soft shadows

score_6, score_5, score_4, ugly, bad anatomy, bad hands, bad feet, missing fingers, extra fingers, deformed, mutated, disfigured, distorted, blurry, out of focus, lowres, low quality, worst quality, jpeg artifacts, overexposed, underexposed, oversaturated, undersaturated, dull colors, incorrect perspective, wrong perspective, unrealistic proportions, glitch, noise, text, signature, watermark, username, logo, cropped, extra limbs, extra arms, extra legs, multiple heads, fused fingers, multiple bodies, wrong face, crossed eyes, asymmetrical eyes, strange face