to return a StableDiffusionPipelineOutput instead of a
plain tuple.   cross_attention_kwargs (dict, optional) —
A kwargs dictionary that if specified is passed along to the AttentionProcessor as defined under
self.processor in
diffusers.models.attention_processor.   original_size (Tuple[int], optional, defaults to (1024, 1024)) —
If original_size is not the same as target_size the image will appear to be down- or upsampled.
original_size defaul