(masterpiece, best quality, ultra-detailed, explicit NSFW), 1girl, gorgeous 24-year-old German prostitute, athletic fit body, pale flawless skin, medium firm breasts, positioned doggy style on leather padded bench, nude, ass raised high, pussy and anus fully exposed, long straight dark hair, ice-gray eyes, glossy red lips, confident dominant expression, BDSM-themed room with restraints and equipment, dramatic dark lighting, erotic fetish atmosphere, realistic explicit anatomy