nal = None callback_on_step_end_tensor_inputs: List = ['latents']  ) → ImagePipelineOutput or tuple  Parameters   prompt (str or List[str]) —
The prompt or prompts to guide the image generation.   negative_prompt (str or List[str], optional) —
The prompt or prompts not to guide the image generation. Ignored when not using guidance (i.e., ignored
if guidance_scale is less than 1).   num_images_per_prompt (int, optional, defaults to 1) —
The numb