Update app.py

app.py

@@ -33,7 +33,7 @@ fashion_processor = SearchItem(api_key, env)
 
 def retrieve_images(query, image=None):
     if image:
-        # If image is provided, use retrieve_image_from_image function
+        # If image is provided, use retrieve_image_from_image functions
         return retrieve_image_from_image(image, query)
     else:
         # If image is not provided, use retrieve_image_from_query function