Prompt: large and round butt, with a distinct bubble shape that makes it stand out. It's soft and plump, voluptuous., (from behind:1.3), looking at viewer, 1boy, ruggedly handsome, male focus<lora:EnvyBeautyMix01:1>
Negative prompt: (extra fingers, deformed hands, polydactyl:1.3), ugly, (worst quality, low quality, poor quality, bad quality:1.35), artist logo, signature