diff --git a/birdie.py b/birdie.py
index 4d01d51..50acfdd 100644
--- a/birdie.py
+++ b/birdie.py
@@ -2,9 +2,11 @@ import pgzrun
 
 TITLE = "Paf l'oiseau"
 WIDTH = 400
-HEIGHT = 708
+HEIGHT = 700
 
 
+bird = Actor('bird1', (75,350))
+
 
 
 
@@ -16,6 +18,7 @@ HEIGHT = 708
 
 
 def draw():
-    screen.blit('cascade',(0,0))
+    screen.blit('background',(0,0))
+
 
 pgzrun.go()