Replace with cosmic black hole background，Four-dimensional spatial background，Star blast background

(nsfw:1.5),bad work, bad color, extra legs, extra fingers, bad body, bad finger, bad eyes, extra arms，((Helmet)), (bad_prompt:0.8), lowres, (bad anatomy, bad hands:1.1), text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, jpeg artifacts, signature, watermark, username, blurry, artist name, weird colors, (bad art, poorly drawn, close up, blurry:1.5), (disfigured, deformed, extra limbs:1.5)