diff --git a/MAVENProject/src/main/java/map/LevelManager.java b/MAVENProject/src/main/java/map/LevelManager.java
index d9fdb3b65987e28e076569adcbc8c81a3f5de88c..29ab7ae257c35dcd5d0328242e0f885b2b2f37da 100644
--- a/MAVENProject/src/main/java/map/LevelManager.java
+++ b/MAVENProject/src/main/java/map/LevelManager.java
@@ -21,6 +21,7 @@ public class LevelManager {
 	private Level levelOne;
 	private Level levelTwo;
 	private List<BufferedImage> obstacleImage = new ArrayList<>();
+	private static int indexBoss;
 
 	public LevelManager() {
 		importOutsideSprites();
@@ -188,7 +189,7 @@ public class LevelManager {
 				//Boss
 				if (index == 47) {
 					monsterList.add(new Boss(new Coordonnees(32*i, 32*j-140/2), 500, 32, 96, 3, 50));
-
+					indexBoss = monsterList.size()-1;
 				}
 			}
 		}
@@ -227,6 +228,10 @@ public class LevelManager {
 
 	public BufferedImage getImageCoffre() {
 		return importOutsideSprites()[5];
+	}
+
+	public static int getIndexBoss() {
+		return indexBoss;
 	} 
 	
 }
diff --git a/MAVENProject/src/main/resources/Obstacles/background.jpg b/MAVENProject/src/main/resources/Obstacles/background.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..df6f5acfc3fddbaef639584e3bc8064ae38d60ac
Binary files /dev/null and b/MAVENProject/src/main/resources/Obstacles/background.jpg differ