Credit:
https://civitai.com/models/79670/realistic-and-animeelegant-european-traditional-long-dress
Given that the long dress in most checkpoints is not very good-looking, so I made this model to make up for that deficiency, it is very typical European style
trigger words: "ornate white/blue/green/red/black/pink/purple european style princess dress", "long/short sleeves", "high heels". By the way, you don't have to stick to the template I gave, try to use your imagination to edit them appropriately, it'll help you get different results. And change weight of lora can also help you get different results.
Better put "(head out of frame:2)" into negative prompt
Maybe you'll get an image with only body but no head occasionally, but the probability of this happening is not high enough to worry about. If this happens often, please reduce the weight of the lora or increase the aspect ratio of imgs appropriately
