diff --git a/alexgame.html b/alexgame.html
index 7bc150e..7da0164 100644
--- a/alexgame.html
+++ b/alexgame.html
@@ -73,7 +73,7 @@
 
       <!-- foods elements -->
       <div id="champagne" class="dish">
-        <img src="asset/pic/louis16/Champagne.png" alt="香槟"
+        <img src="asset/pic/alexander/greek_salad.png" alt="香槟"
           onclick="handleClick('cham');">
       </div>
       <div id="cheese" class="dish">
diff --git a/asset/pic/elizabeth/fish&chips.png b/asset/pic/elizabeth/fish_chips.png
similarity index 100%
rename from asset/pic/elizabeth/fish&chips.png
rename to asset/pic/elizabeth/fish_chips.png
diff --git a/asset/pic/nixon/apple_pie.png b/asset/pic/nixon/apple_pie.png
new file mode 100644
index 0000000..59faaef
Binary files /dev/null and b/asset/pic/nixon/apple_pie.png differ
diff --git a/asset/pic/nixon/burger.png b/asset/pic/nixon/burger.png
new file mode 100644
index 0000000..63dce12
Binary files /dev/null and b/asset/pic/nixon/burger.png differ
diff --git a/asset/pic/nixon/fried_chicken.png b/asset/pic/nixon/fried_chicken.png
new file mode 100644
index 0000000..2b28cb9
Binary files /dev/null and b/asset/pic/nixon/fried_chicken.png differ
diff --git a/asset/pic/nixon/hot_dog.png b/asset/pic/nixon/hot_dog.png
new file mode 100644
index 0000000..a5bab8b
Binary files /dev/null and b/asset/pic/nixon/hot_dog.png differ
diff --git a/asset/pic/nixon/pancakes.png b/asset/pic/nixon/pancakes.png
new file mode 100644
index 0000000..ef8461f
Binary files /dev/null and b/asset/pic/nixon/pancakes.png differ
diff --git a/css/alexgame.css b/css/alexgame.css
index c9f975b..381c518 100644
--- a/css/alexgame.css
+++ b/css/alexgame.css
@@ -131,7 +131,7 @@
     top:100px !important;
     display: none;
   }
-  #champagne img{ /* 香槟 */
+  #  img{ /* 香槟 */
     left: -10px;
     
     display: none;
diff --git a/css/elizabethgame.css b/css/elizabethgame.css
index 027a190..8080f74 100644
--- a/css/elizabethgame.css
+++ b/css/elizabethgame.css
@@ -131,24 +131,24 @@
     top:100px !important;
     display: none;
   }
-  #champagne img{ /* 香槟 */
+  #fish_chips img{ 
     left: -10px;
     
     display: none;
   }
-  #cheese img{ /* 芝士 */
+  #english_breakfast img{ 
     left: 170px;
     display: none;
   }
-  #crepe img{ 
+  #pudding img{ 
     left: 380px;
     display: none;
   }
-  #foie-gras img{
+  #spaghetti_bolognes img{
     left: 590px;
     display: none;
   }
-  #onion-soup img{
+  #cream_tea img{
     left: 750px;
     top: 719px!important;
     width: 181px!important;
diff --git a/css/nixongame.css b/css/nixongame.css
index 0f29b90..98c223c 100644
--- a/css/nixongame.css
+++ b/css/nixongame.css
@@ -3,11 +3,11 @@
     background-repeat: no-repeat;
     background-color: rgb(0, 136, 109);
   }
-  #desktop{
+  #desk{
     position: absolute;
     background-repeat: no-repeat;
   }
-  #desktop img{
+  #desk img{
     left: -10px;
     top: -10px;
     position: absolute;
@@ -131,24 +131,24 @@
     top:100px !important;
     display: none;
   }
-  #champagne img{ /* 香槟 */
+  #burger img{ 
     left: -10px;
     
     display: none;
   }
-  #cheese img{ /* 芝士 */
+  #hot_dog img{ 
     left: 170px;
     display: none;
   }
-  #crepe img{ 
+  #apple_pie img{ 
     left: 380px;
     display: none;
   }
-  #foie-gras img{
+  #fried_chicken img{
     left: 590px;
     display: none;
   }
-  #onion-soup img{
+  #pancakes img{
     left: 750px;
     top: 719px!important;
     width: 181px!important;
diff --git a/elizabethgame.html b/elizabethgame.html
index 83899b0..78c7a82 100644
--- a/elizabethgame.html
+++ b/elizabethgame.html
@@ -72,24 +72,24 @@
       </div>
 
       <!-- foods elements -->
-      <div id="champagne" class="dish">
-        <img src="asset/pic/louis16/Champagne.png" alt="香槟"
+      <div id="fish_chips" class="dish">
+        <img src="asset/pic/elizabeth/fish_chips.png" alt="fish_chip"
           onclick="handleClick('cham');">
       </div>
-      <div id="cheese" class="dish">
-        <img src="asset/pic/louis16/BrieCheese.png" alt="芝士"
+      <div id="english_breakfast" class="dish">
+        <img src="asset/pic/elizabeth/english_breakfast .png" alt="english_breakfast"
           onclick="handleClick('cheese');">
       </div>
-      <div id="crepe" class="dish">
-        <img src="asset/pic/louis16/Crepe.png" alt="雪糕"
+      <div id="pudding" class="dish">
+        <img src="asset/pic/elizabeth/Pudding.png" alt="pudding"
           onclick="handleClick('crepe');">
       </div>
-      <div id="foie-gras" class="dish">
-        <img src="asset/pic/louis16/FoieGras.png" alt="肥肝"
+      <div id="spaghetti_bolognes" class="dish">
+        <img src="asset/pic/elizabeth/Spaghetti_Bolognese.png" alt="Spaghetti_Bolognese"
           onclick="handleClick('foiegras');">
       </div>
-      <div id="onion-soup" class="dish">
-        <img src="asset/pic/louis16/FrenchOnionSoup.png" alt="洋葱汤"
+      <div id="cream_tea" class="dish">
+        <img src="asset/pic/cream_tea.png" alt="cream_tea"
           onclick="handleClick('onionsoup');">
       </div>
     </div>
diff --git a/nixongame.html b/nixongame.html
index b9be601..bdfbb10 100644
--- a/nixongame.html
+++ b/nixongame.html
@@ -3,7 +3,7 @@
   <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>路易十六餐厅</title>
+    <title>尼克松餐厅</title>
     <link rel="stylesheet" type="text/css" href="css/nixongame.css">
 
   </head>
@@ -15,7 +15,7 @@
     <!-- 游戏的界面元素 -->
     <div id="restaurant">
       <div id="desktop">
-        <img src="asset/pic/louis16/LouisXVI_RestaurantTable.png" alt="desktop">
+        <img src="asset/pic/nixon/desk.png" alt="desktop">
       </div>
 
       <!-- empires elements-->
@@ -73,23 +73,23 @@
 
       <!-- foods elements -->
       <div id="champagne" class="dish">
-        <img src="asset/pic/louis16/Champagne.png" alt="香槟"
+        <img src="asset/pic/nixon/burger.png" alt="burger"
           onclick="handleClick('cham');">
       </div>
       <div id="cheese" class="dish">
-        <img src="asset/pic/louis16/BrieCheese.png" alt="芝士"
+        <img src="asset/pic/nixon/hot_dog.png" alt="hot_dog"
           onclick="handleClick('cheese');">
       </div>
       <div id="crepe" class="dish">
-        <img src="asset/pic/louis16/Crepe.png" alt="雪糕"
+        <img src="asset/pic/nixon/apple_pie.png" alt="apple_pie"
           onclick="handleClick('crepe');">
       </div>
       <div id="foie-gras" class="dish">
-        <img src="asset/pic/louis16/FoieGras.png" alt="肥肝"
+        <img src="asset/pic/nixon/fried_chicken.png" alt="fried_chicken"
           onclick="handleClick('foiegras');">
       </div>
       <div id="onion-soup" class="dish">
-        <img src="asset/pic/louis16/FrenchOnionSoup.png" alt="洋葱汤"
+        <img src="asset/pic/nixon/pancakes.png" alt="pancakes"
           onclick="handleClick('onionsoup');">
       </div>
     </div>