Update utils.py

utils.py

@@ -82,7 +82,7 @@ def generate_sticker(input_image: Image.Image, prompt: str):
         prompt=prompt,
         image=init_image,
         # image_embeds=image_embeds,
-        ip_adapter_image=face_image,
+        ip_adapter_image=face_img,
         strength=0.65,
         guidance_scale=7.5,
         num_inference_steps=30