diff --git a/scenes/multiprocessing.py b/scenes/multiprocessing.py
index 0afca63e46d7ecd74000453465d942bff023eeac..5e8109a443c4ce7d89661ae235a4281359c2829b 100644
--- a/scenes/multiprocessing.py
+++ b/scenes/multiprocessing.py
@@ -37,4 +37,4 @@ if __name__ == '__main__':
     pool.close()
     pool.join()
     affiche = np.array(affiche_map).reshape(nx, ny, 3)
-    imsave('test.png', affiche)
+    imsave('two_spheres_processing.png', affiche)
diff --git a/scenes/test.png b/scenes/test.png
deleted file mode 100644
index 0ed9c5a06462ae7071321f498b17df88e1070740..0000000000000000000000000000000000000000
Binary files a/scenes/test.png and /dev/null differ