Prompt: (masterpiece:1.331), (best quality:1.331), (extremely detailed:1.2), (beautiful:1.2),  (ultra-detailed:1.2), (8k cg wallpaper), 1girl, looking at viewer, upper body, waving, blush, bangs, back, looking back, blue eyes, black hair, closed mouth, smile,  white school uniform, (white serafuku), serafuku blue line, short sleeve, blue pleated skirt, solo focus, indoors, short hair, sailor collar, red neckerchief, desk, classroom, school desk, standing, anime coloring,
Negative prompt: sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome:1.5)), ((grayscale)), skin spots, acnes, skin blemishes, age spot, (outdoor:1.6), manboobs, backlight,(ugly:1.331), (duplicate:1.331), (morbid:1.21), (mutilated:1.21), (tranny:1.331), mutated hands, (poorly drawn hands:1.331), blurry, (bad anatomy:1.21), (bad proportions:1.331), extra limbs, (disfigured:1.331), (more than 2 nipples:1.331), (missing arms:1.331), (extra legs:1.331), (fused fingers:1.61051), (too many fingers:1.61051), (unclear eyes:1.331), lowers, bad hands, missing fingers, extra digit, (futa:1.1), (logo:1.331), white letters,missing fingers, extra digit, fewer digits,(mutated hands and fingers:1.5 ), (long body :1.3),bad hands, fused hand, missing hand, disappearing arms, error, missing fingers, missing limb, fused fingers