1girl, (full-body view), ((dark fantasy siren)),((girl with wavy hair, pale skin),((light blue eyes)), Mermaid's tail, freckles,(girls 18 years old),erotic posing,Gothic background, Dark fantastic view,Best Quality,masutepiece,8K,The ultimate detailed dark background, Top image quality、RAW photography、超A high resolution, overall look is very erotic, round chest, Beautiful Eyes of Details、Very slender eyes、Beautiful eyelashes、Very slim physique, with blush cheeks

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))