Prompt: masterpiece, best quality, mature female, 1girl, brown hair, hair between eyes, hair bun,brown eyes,  (topless:1.3),  (black bra:1.3), (embarrassed, blush:1.2),parted lips , black panties, squatting, spread legs, (sweat:1.4), barefoot, bedroom
Negative prompt: EasyNegative, (worst quality, low quality:1.4), bad_prompt_v2, bad_hands_5, (highleg:1.4), collar