Use long sleeves wetsuitBBS or short sleeves wetsuitBBS to prompt, for the SDXL and PONY versions it's a good idea to add (navel) and (belly button) to the negative prompt.
Use long sleeves wetsuitBBS or short sleeves wetsuitBBS to prompt, for the SDXL and PONY versions it's a good idea to add (navel) and (belly button) to the negative prompt.