diff --git a/popcorn/Assets/MyGame/Resource/Material/CornField/CornField_background_Dither.png b/popcorn/Assets/MyGame/Resource/Material/CornField/CornField_background_Dither.png
index 0b1289b9..638968e1 100644
Binary files a/popcorn/Assets/MyGame/Resource/Material/CornField/CornField_background_Dither.png and b/popcorn/Assets/MyGame/Resource/Material/CornField/CornField_background_Dither.png differ
diff --git a/popcorn/Assets/MyGame/Scenes/CornField/CornField.unity b/popcorn/Assets/MyGame/Scenes/CornField/CornField.unity
index f20cfde9..ffa06ed2 100644
--- a/popcorn/Assets/MyGame/Scenes/CornField/CornField.unity
+++ b/popcorn/Assets/MyGame/Scenes/CornField/CornField.unity
@@ -1185,6 +1185,11 @@ PrefabInstance:
       propertyPath: m_RootOrder
       value: 6
       objectReference: {fileID: 0}
+    - target: {fileID: 2535613031869306226, guid: caaa748dbeed576499e8cae74d33f689,
+        type: 3}
+      propertyPath: m_AnchoredPosition.x
+      value: 134.89453
+      objectReference: {fileID: 0}
     - target: {fileID: 2835369144934501534, guid: caaa748dbeed576499e8cae74d33f689,
         type: 3}
       propertyPath: m_IsActive
@@ -1435,6 +1440,11 @@ PrefabInstance:
       propertyPath: m_LocalPosition.y
       value: 0
       objectReference: {fileID: 0}
+    - target: {fileID: 7854392631165193410, guid: caaa748dbeed576499e8cae74d33f689,
+        type: 3}
+      propertyPath: m_AnchoredPosition.x
+      value: 134.89453
+      objectReference: {fileID: 0}
     - target: {fileID: 8103176713869808018, guid: caaa748dbeed576499e8cae74d33f689,
         type: 3}
       propertyPath: m_RootOrder
@@ -1958,7 +1968,7 @@ Camera:
   far clip plane: 1000
   field of view: 60
   orthographic: 1
-  orthographic size: 13
+  orthographic size: 12.8
   m_Depth: -1
   m_CullingMask:
     serializedVersion: 2