For better hourglass bodies, I'm sure everyone has a different idea of what a perfect hourglass body is but to me this is the perfect one. The trigger used in training is slim hourglass body but sometimes i just like prompting just hourglass body, it depends on what im doing. The prompt in the trigger section is just a recommendation of what to start with. You could also add "huge breasts" if you want, i didnt train that though, itll just be the knowledge flux has. This shouldn't have much of an impact on faces of character loras. I only used 8 images.