diff --git a/Assets/Architecture/Material/Grassland.mat b/Assets/Architecture/Material/Grassland.mat
index 0490c6e..8e999e9 100644
--- a/Assets/Architecture/Material/Grassland.mat
+++ b/Assets/Architecture/Material/Grassland.mat
@@ -66,9 +66,9 @@ Material:
     - _DetailNormalMapScale: 1
     - _DstBlend: 0
     - _GlossMapScale: 1
-    - _Glossiness: 0.5
+    - _Glossiness: 0
     - _GlossyReflections: 1
-    - _Metallic: 0.028
+    - _Metallic: 0
     - _Mode: 0
     - _OcclusionStrength: 1
     - _Parallax: 0.02
diff --git a/Assets/Scenes/SampleScene111.unity b/Assets/Scenes/SampleScene111.unity
index 36f20db..198581b 100644
--- a/Assets/Scenes/SampleScene111.unity
+++ b/Assets/Scenes/SampleScene111.unity
@@ -7864,7 +7864,7 @@ PrefabInstance:
       objectReference: {fileID: 0}
     - target: {fileID: 8846450833768313613, guid: 0bfaf4d6b2b45ae45a0b364b05fa1179, type: 3}
       propertyPath: m_LocalPosition.y
-      value: -64.96354
+      value: -55
       objectReference: {fileID: 0}
     - target: {fileID: 8846450833768313613, guid: 0bfaf4d6b2b45ae45a0b364b05fa1179, type: 3}
       propertyPath: m_LocalPosition.z
@@ -11262,8 +11262,8 @@ Transform:
   m_GameObject: {fileID: 660768023}
   serializedVersion: 2
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: -104.1, y: 0, z: 30.7}
-  m_LocalScale: {x: 65.59, y: 100, z: 132.78}
+  m_LocalPosition: {x: -47.832, y: -0, z: 30.7}
+  m_LocalScale: {x: 76.871475, y: 100, z: 132.78}
   m_ConstrainProportionsScale: 0
   m_Children: []
   m_Father: {fileID: 306788149}