Suzuki jun (K-ON!),brown hair,brown eyes,short twintail,sakuragaoka high school uniform,red neck ribbon,small breast,play bass guitar,(white bass guitar,YAMAHA SBV-500) ,1girl,look at viewer,:d,(masterpiece,best quality),highres,absurdres,safe,ultra detailed,detailed background,high resolution,8k,16k,perfect eyes.anime style,anime screencap

(worst quality,low quality,bad quality),normal quality,lowres,signature,logo,username,bad hands,mutated hands,ambiguous form,muscular,bad anatomy,low resolution,jpeg artifacts,error,bad-artist,bad face,bad eyes,school patch