1boy, solo, male focus, oikawa_tooru, volleyball uniform, white shirt, short sleeves, upper body, tongue out, one eye closed, v, hand up, sparkle, (SuperQuality), best quality, masterpiece

(easynegative), high saturation, (worst quality, low quality), (((((bad anatomy))))), ((blurry, pixellated, pixels, mosaic, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, jpeg artifacts, signature, watermark, username, blurry)), cartoon, source_cartoon, extra eyebrows, monochrome, long neck