ze: Optional = None clip_skip: Optional = None callback_on_step_end: Optional = None callback_on_step_end_tensor_inputs: List = ['latents'] **kwargs  ) → ~pipelines.stable_diffusion_xl.StableDiffusionXLPipelineOutput or tuple  Parameters   prompt (str or List[str], optional) —
The prompt or prompts to guide the image generation. If not defined, one has to pass prompt_embeds.
instead.   prompt_2 (str or List[str], optional) —
The prompt or promp