score_9, score_8_up, score_7_up, source_anime, 1boy, solo, male focus, Nikolai, white hair, white hat, long hair, braid, scar, scar across eye, top hat, red gloves, frilled collar, two-tone vest, black and white vest, white shirt, long sleeves, multicolored clothes, multicolored vest, white cape, crazy smile, open mouth, wide-eyed, light blush, hand on own eye, heterochromia, blue eyes, green eyes, constricted pupils

(negative_hand), ((high saturation, saturated)), (worst quality, low quality), ((bad anatomy, bad hands, extra digits, extra fingers, missing fingers, 6 fingers)), (text, watermark, logo, signature), cartoon, source_cartoon, extra eyebrows, long neck, unfinished, sketch, greyscale, monochrome, (((dark, bad lighting, poorly lit))), ((realistic)),