Prompt: masterpiece, extremely detailed, (realistic:1.1), (2girl:1.5), (futanari:1.1), (huge ass,  shared bathing:1.2), (nude), (wet skin:1.1), (arms behind back:1.1), (partially immersed,:1.3), (spread legs:1.4)
Negative prompt: badhandv4,(worst quality, low quality:1.4), (greyscale, monochrome:1.0), text, title, logo, signature