Besides the blazer, also the waist coat can be worn withouth the suit, resulting in a nice mixture of sexy and somewhat formal.
This LoRA is based on a set of 34 photo samples and trained with the PicX real model. It works with front, side and back view as well as realistic and non-realistic models.
Use a strength between 0.6 and 0.8 for best results. In addition to the trigger word, you can use details like "deep neckline", "short" or "navel" if short doesn't work.
Don't forget to share your images, I'd love to see what you have created. And if you have a few minutes left, make sure to have a look at my other LoRAs. Happy prompting!