diff --git a/examples/ex_lathe.mlx b/examples/ex_lathe.mlx
index 673f16f..f73a740 100644
Binary files a/examples/ex_lathe.mlx and b/examples/ex_lathe.mlx differ
diff --git a/examples/ex_lights_spiral.mlx b/examples/ex_lights_spiral.mlx
index bba4bd1..43f98dd 100644
Binary files a/examples/ex_lights_spiral.mlx and b/examples/ex_lights_spiral.mlx differ
diff --git a/examples/ex_lights_spiral_utf8.m b/examples/ex_lights_spiral_utf8.m
index 58e7dda..868b428 100644
--- a/examples/ex_lights_spiral_utf8.m
+++ b/examples/ex_lights_spiral_utf8.m
@@ -16,9 +16,11 @@
     pl.include("shapes");
     pl.global_settings("assumed_gamma 1");
     
+    % Camera
     pl.camera('angle', 25, 'location', [22 18 13], 'look_at', [0 -0.8 4], 'type', 'perspective');
+    
+    % Light
     pl.light('location',  [10 -10 10], 'color', [1 1 1]);
-    pl.axis('length', [7 7 7]);
     
     % Marks amount
     nmarks = 100;