Update README.md (#2)

- Update README.md (cb4b5bcd5d2b43ae206ca5c3f633d89fc2277cc6)

README.md

@@ -43,15 +43,23 @@ pip install git+https://github.com/diffusers.git transformers accelerate scipy s
 Running the pipeline (if you don't swap the scheduler it will run with the default DDIM, in this example we are swapping it to DPMSolverMultistepScheduler):
 
 ```python
+import requests
 import torch
-from diffusers import StableUnCLIPPipeline
-pipe = StableUnCLIPPipeline.from_pretrained(
- "stabilityai/stable-diffusion-2-1-unclip", torch_dtype=torch.float16
-)
-pipe = pipe.to("cuda")
-prompt = "a photo of an astronaut riding a horse on mars"
-images = pipe(prompt).images
-images[0].save("astronaut_horse.png")
+from PIL import Image
+from io import BytesIO
+
+from diffusers import DiffusionPipeline
+
+pipe = DiffusionPipeline.from_pretrained("stabilityai/stable-diffusion-2-1-unclip", torch_dtype=torch.float16, variant="fp16")
+pipe.to("cuda")
+
+# get image
+url = "https://huggingface.co/datasets/hf-internal-testing/diffusers-images/resolve/main/stable_unclip/tarsila_do_amaral.png"
+response = requests.get(url)
+image = Image.open(BytesIO(response.content)).convert("RGB")
+
+# run image variation
+image = pipe(image).images[0]
 ```
 
 # Uses