diff --git a/alien.png b/alien.png
new file mode 100644
index 00000000..10d5cee9
Binary files /dev/null and b/alien.png differ
diff --git a/explosion.png b/explosion.png
new file mode 100644
index 00000000..c62f57ce
Binary files /dev/null and b/explosion.png differ
diff --git a/main.py b/main.py
index f3df86ee..5d944dc8 100644
--- a/main.py
+++ b/main.py
@@ -36,8 +36,12 @@
 enemyY_change = []
 num_of_enemies = 6
 
+#explosion
+
+explosionImg = pygame.image.load('explosion.png')
+
 for i in range(num_of_enemies):
-    enemyImg.append(pygame.image.load('enemy.png'))
+    enemyImg.append(pygame.image.load('alien.png'))
     enemyX.append(random.randint(0, 736))
     enemyY.append(random.randint(50, 150))
     enemyX_change.append(4)
@@ -84,6 +88,8 @@ def player(x, y):
 def enemy(x, y, i):
     screen.blit(enemyImg[i], (x, y))
 
+def explosion(x, y):
+    screen.blit(explosionImg, (x, y))
 
 def fire_bullet(x, y):
     global bullet_state
@@ -159,6 +165,7 @@ def isCollision(enemyX, enemyY, bulletX, bulletY):
         # Collision
         collision = isCollision(enemyX[i], enemyY[i], bulletX, bulletY)
         if collision:
+            explosion(enemyX[i], enemyY[i])
             explosionSound = mixer.Sound("explosion.wav")
             explosionSound.play()
             bulletY = 480