Prompt: masterpiece, best quality, 1girl,  brown eyes, (portrait), medium hair,  wavy hair,  (hair over eyes:1.8),  gray hair, cat  ears, slender ,nude, nsfw, medium breasts, rope, (suspension:1.5), against tree,  arms  behind  back, bound_arms,  spread legs, hanging legs, spread pussy, cervix, (scared:1.2), tears, insertion
Negative prompt: (worst quality, low quality:1.4), monochrome, zombie, (interlocked fingers:1.2)