diff --git a/imatges/background/background0.jpg b/imatges/background/background0.jpg
new file mode 100644
index 0000000..fc44162
Binary files /dev/null and b/imatges/background/background0.jpg differ
diff --git a/imatges/background/background1.jpg b/imatges/background/background1.jpg
new file mode 100644
index 0000000..375d6a0
Binary files /dev/null and b/imatges/background/background1.jpg differ
diff --git a/imatges/background/background2.jpg b/imatges/background/background2.jpg
new file mode 100644
index 0000000..ba1d7d1
Binary files /dev/null and b/imatges/background/background2.jpg differ
diff --git a/imatges/background/background3.jpg b/imatges/background/background3.jpg
new file mode 100644
index 0000000..6d1caf7
Binary files /dev/null and b/imatges/background/background3.jpg differ
diff --git a/imatges/background/background4.jpg b/imatges/background/background4.jpg
new file mode 100644
index 0000000..bee72c7
Binary files /dev/null and b/imatges/background/background4.jpg differ
diff --git a/imatges/background/background5.jpg b/imatges/background/background5.jpg
new file mode 100644
index 0000000..674ee09
Binary files /dev/null and b/imatges/background/background5.jpg differ
diff --git a/imatges/background/background6.jpg b/imatges/background/background6.jpg
new file mode 100644
index 0000000..602b0e3
Binary files /dev/null and b/imatges/background/background6.jpg differ
diff --git a/imatges/background/background7.jpg b/imatges/background/background7.jpg
new file mode 100644
index 0000000..841de89
Binary files /dev/null and b/imatges/background/background7.jpg differ
diff --git a/imatges/background/background8.jpg b/imatges/background/background8.jpg
new file mode 100644
index 0000000..326f7aa
Binary files /dev/null and b/imatges/background/background8.jpg differ
diff --git a/imatges/background/background9.jpg b/imatges/background/background9.jpg
new file mode 100644
index 0000000..b024751
Binary files /dev/null and b/imatges/background/background9.jpg differ
diff --git a/index.html b/index.html
index 5da8c9c..916797d 100644
--- a/index.html
+++ b/index.html
@@ -22,7 +22,7 @@
   </head>
   <body onload='OnLoadIndex();'>
       <div class='own-container'>
-        <img class='own-indexBackgroundImage' src='imatges/mainBackground.jpg' />
+        <img id='backgroundImage' class='own-indexBackgroundImage' src='imatges/mainBackground.jpg' />
         <div class='own-lang own-whiteText'>
           <a href="#">CAT</a>
           <a href='#'>CAST</a>
diff --git a/index.js b/index.js
index 608c9d7..3f5cd3d 100644
--- a/index.js
+++ b/index.js
@@ -15,6 +15,15 @@ function OnLoadDefault(){
 
 function OnLoadIndex(){
   OnLoadDefault();
+  var numImg=0;
+  setInterval(function(){
+    document.getElementById("backgroundImage").src="imatges/background/background"+numImg+".jpg";
+    numImg++;
+    if(numImg>9)
+    {
+      numImg=0;
+    }
+  }, 5000);
 }
 function OnLoadNosaltres(){
   OnLoadDefault();
diff --git a/own.css b/own.css
index 5f7e3cd..c7503c9 100644
--- a/own.css
+++ b/own.css
@@ -35,6 +35,7 @@ a:active {
     position: fixed;
     left: 0px;
     top: 0px;
+
   }
 }
 
@@ -46,6 +47,7 @@ a:active {
     position: fixed;
     left: 0px;
     top: 0px;
+
   }
 }
 .own-langIndex{
