:bug: fix missing example img bug

app.py

@@ -2,6 +2,7 @@ import cv2
 import gradio as gr
 import numpy as np
 import onnxruntime
+import requests
 from huggingface_hub import hf_hub_download
 from PIL import Image
 
@@ -93,18 +94,14 @@ title = "MODNet Background Remover"
 description = "Gradio demo for MODNet, a model that can remove the background from a given image. To use it, simply upload your image, or click one of the examples to load them. Read more at the links below."
 article = "<div style='text-align: center;'> <a href='https://github.com/ZHKKKe/MODNet' target='_blank'>Github Repo</a> | <a href='https://arxiv.org/abs/2011.11961' target='_blank'>MODNet: Real-Time Trimap-Free Portrait Matting via Objective Decomposition</a> </div>"
 
-example_img = hf_hub_download(
-    'nateraw/background-remover-files',
-    'twitter_profile_pic.jpeg',
-    repo_type='dataset',
-    force_filename='twitter_profile_pic.jpeg',
-)
-
+url = "https://huggingface.co/datasets/nateraw/background-remover-files/resolve/main/twitter_profile_pic.jpeg"
+image = Image.open(requests.get(url, stream=True).raw)
+image.save('twitter_profile_pic.jpeg')
 interface = gr.Interface(
     fn=main,
     inputs=gr.inputs.Image(type='filepath'),
     outputs='image',
-    examples=[[example_img]],
+    examples=[['twitter_profile_pic.jpeg']],
     title=title,
     description=description,
     article=article,