Create an image of a woman seen from behind, with her head slightly turned, sitting with her legs apart. She is undressed and has a slightly forward posture. Her long, straight, dark hair cascades down her back, but her face is partially visible from the angle. Her skin is clear and her spine is visible, highlighting the natural lines of her body. The scene's lighting is soft, with a dark and simple background, creating a contrast that enhances the silhouette and curves of the woman's body. The main focus should be on the texture of the skin, the shape of the body and the subtle expression of the face as it looks straight ahead.

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))