ageNet-64 class label 145 corresponds to king penguins
>>> image = pipe(num_inference_steps=1, class_labels=145).images[0]
>>> image.save("cd_imagenet64_l2_onestep_sample_penguin.png")

>>> # Multistep sampling, class-conditional image generation
>>> # Timesteps can be explicitly specified; the particular timesteps below are from the original Github repo:
>>> # https://github.com/openai/consistency_models/blob/main/scripts/launch.sh#L77
>>> ima