masterpiece, best quality, highres, absurdres, very awa, perfect fingers, 1girl, solo, A_Natsuki, brown hair, short hair, huge ahoge, bangs, brown eyes, school uniform, white shirt, collared shirt, short sleeves, yellow sweater vest, blue necktie, grey skirt, pleated skirt, <lora:Ando_Natsuki:1>, playing the trumpet, sitting on a chair, indoors, concert hall, music stand, <lora:Smooth_Booster_v4:0.6>

worst aesthetic, worst quality, lowres, scan artifacts, bad anatomy, bad hands, text, error, missing fingers, extra digit, extra fingers, fewer digits, cropped, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, lowres graffiti, negativeXL_D, head out of frame, school emblem