(((masterpiece))), best quality, highly detailed,extremely detailed CG unity 8k

(((masterpiece))), best quality, highly detailed,extremely detailed CG unity 8k wallpaper,illustration, solo,one female,1female,da,bare leg,underwear,small breast,dark blue eyes,medium hair,blonde ,small breast,indoor,grey background, dark background,night,dark.pipe,pipe, suffering,tears,crying,bondage,machine,iron,bondage,bdsm, tied,tied up,rope,sitting on an iron chair,lab,machine,hands are bound behind back,close-up to suffering face

(nsfw:1.5),easynegative, bad anatomy, extra fingers, watermark, (worst quality, low quality:1.4)