ck_on_step_end_tensor_inputs: List = ['latents'] **kwargs  ) → ~pipelines.stable_diffusion.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 prompts to be sent to the tokenizer_2 and text_encoder_2. If not defined, prompt is
used in both te