diff --git a/images/dead.png b/images/dead.png
index b829dff..8f93e0c 100644
Binary files a/images/dead.png and b/images/dead.png differ
diff --git a/images/dead8.png b/images/dead8.png
deleted file mode 100644
index 03d233a..0000000
Binary files a/images/dead8.png and /dev/null differ
diff --git a/main.py b/main.py
index 1c78456..80acc46 100644
--- a/main.py
+++ b/main.py
@@ -6,10 +6,10 @@ WIDTH = 800
 HEIGHT = 600
 
 APPLE_POS = (WIDTH / 2, HEIGHT / 2)
-DINO_SPEED = 80
+DINO_SPEED = 120
 START_SPAWN_INTERVAL = 2.0
 MIN_SPAWN_INTERVAL = 0.2
-SPAWN_ACCELERATION = 0.005
+SPAWN_ACCELERATION = 0.3
 CORPSE_LIFETIME = 2.0
 APPLE_HIT_RADIUS = 25
 
@@ -32,7 +32,9 @@ def on_mouse_move(pos, rel, buttons):
 
 def spawn_dinosaurs():
     """Create a dinosaur just outside one edge of the screen."""
-    dino = Actor("dino")
+    dino_images = ("dino", "dino2")
+    random_dino = random.choice(dino_images)
+    dino = Actor(random_dino)
 
     side = random.randint(0, 3)
     if side == 0: # up
@@ -49,6 +51,7 @@ def spawn_dinosaurs():
         dino.y = random.randint(0, HEIGHT)
     dinosaurs.append(dino)
 
+
 def update(dt):
     global spawn_timer, spawn_interval, game_time, score, missed_apples
     game_time += dt
@@ -86,6 +89,7 @@ def update(dt):
         if game_time - corpse["die_time"] >= CORPSE_LIFETIME:
             corpses.remove(corpse)
             
+
 def draw():
     screen.fill((100, 200, 100))
     apple.draw()