Prompt: (masterpiece, best quality:1.1), (amy rose:1.1), 1girl, solo, nude, arms behind back, sitting, pink skin, looking at viewer, smile, detailed eyes, outdoors, river, water, soaking feet
Negative prompt: (worst quality, low quality:1.3), lowres, desaturated, bad anatomy, bad hands, missing fingers, extra digit, fewer digits, blurry foreground, artist name, signature, watermark