diff --git a/feeluown/gui/image.py b/feeluown/gui/image.py
index 8895fc7117..173a503310 100644
--- a/feeluown/gui/image.py
+++ b/feeluown/gui/image.py
@@ -53,8 +53,6 @@ async def get(self, img_url, img_name):
             self.cache.update(img_name)
             return content
         event_loop = asyncio.get_event_loop()
-        action_msg = 'Downloading image from {}'.format(img_url)
-        self._app.show_msg(action_msg)
         try:
             # May return None.
             res = await event_loop.run_in_executor(
diff --git a/feeluown/gui/tips.py b/feeluown/gui/tips.py
index 40825ffc4a..cbfbfa754d 100644
--- a/feeluown/gui/tips.py
+++ b/feeluown/gui/tips.py
@@ -3,6 +3,46 @@
 from feeluown.utils import aio
 from feeluown.app import App
 
+# (nickname, name), no order.
+# Write your Chinese(or other languages) name if you want.
+Contributors = [
+    ('cosven', 'Shaowen Yin'),
+    ('felixonmars', ''),
+    ('PhotonQuantum', ''),
+    ('wuliaotc', ''),
+    ('cyliuu', ''),
+    ('light4', ''),
+    ('hjlarry', ''),
+    ('sbwtw', ''),
+    ('oryxfea', ''),
+    ('poly000', ''),
+    ('BruceZhang1993', ''),
+    ('cposture', ''),
+    ('helinb', ''),
+    ('Yexiaoxing', ''),
+    ('albertofwb', ''),
+    ('catsout', ''),
+    ('Torxed', ''),
+    ('RealXuChe', ''),
+    ('rapiz1', ''),
+    ('Heersin', ''),
+    ('chen-chao', ''),
+    ('keter42', ''),
+    ('timgates42', ''),
+    ('junhan-z', ''),
+    ('CareF', ''),
+    ('berberman', ''),
+    ('SaneBow', ''),
+    ('wsyxbcl', ''),
+    ('Thearas', ''),
+    ('reaink', ''),
+    ('wenLiangcan', ''),
+    ('leedagee', ''),
+    ('hanchanli', ''),
+    ('xssss1', ''),
+    ('williamherry', ''),
+]
+
 
 class TipsManager:
     """在合适的时候展示一些使用 Tip"""
@@ -22,7 +62,17 @@ def __init__(self, app: App):
         self._app.started.connect(self.show_random_after_5s)
 
     def show_random(self):
-        self._app.show_msg(random.choice(self.tips), timeout=2500)
+        if random.randint(0, 10) < 5:
+            self._app.show_msg(random.choice(self.tips), timeout=2500)
+        else:
+            contributor = random.choice(Contributors)
+            nickname, name = contributor
+            if name:
+                user = f'{name} (@{nickname})'
+            else:
+                user = f'@{nickname}'
+            msg = f'感谢 {user} 的贡献 :)'
+            self._app.show_msg(msg, timeout=2500)
 
     def show_random_after_5s(self, *_):
         async def task():