diff --git a/demo/remote_request.py b/demo/remote_request.py
index 759e7e8..22f399a 100644
--- a/demo/remote_request.py
+++ b/demo/remote_request.py
@@ -73,5 +73,6 @@ async def send_text(item: Item):
     import time
     start = time.time()
     dino_labled_img, parsed_content_list = Omniparser.parse(item.base64_image)
-    print('time:', time.time() - start)
-    return {"som_image_base64": dino_labled_img, "parsed_content_list": parsed_content_list}
\ No newline at end of file
+    latency = time.time() - start
+    print('time:', latency)
+    return {"som_image_base64": dino_labled_img, "parsed_content_list": parsed_content_list, 'latency': latency}
\ No newline at end of file
diff --git a/imgs/demo_image.jpg b/imgs/demo_image.jpg
index 7f6fa95..4620e66 100644
Binary files a/imgs/demo_image.jpg and b/imgs/demo_image.jpg differ
diff --git a/imgs/demo_image_som.jpg b/imgs/demo_image_som.jpg
index b063c57..538855c 100644
Binary files a/imgs/demo_image_som.jpg and b/imgs/demo_image_som.jpg differ