diff --git a/tests/christmasball_render.cpp b/tests/christmasball_render.cpp
index 9bd6222..8ba84cc 100644
--- a/tests/christmasball_render.cpp
+++ b/tests/christmasball_render.cpp
@@ -34,9 +34,13 @@ Shape *fir_branch()
     Group *ret = new Group();
     double length = 2;
     double radius = 0.025;
+#if 0
     int segments = 20;
     int perSegment = 24;
-
+#else
+    int segments = 5;
+    int perSegment = 24;
+#endif
     Cylinder *branch = new Cylinder();
     branch->minCap = 0;
     branch->maxCap = length;
@@ -77,7 +81,7 @@ Shape *fir_branch()
             Point p3 = Point(0, yTip, needleLenght);
             needle = new Triangle(p1, p2, p3);
             needle->setTransform(rotationY(yAngle));
-            needle->material.colour = Colour(0.26, 0.36, 0.16);
+            needle->material.colour = Colour((1.0 / (double)perSegment)*i /*0.26*/, 0.36, /*0.16*/ (1. / (double)segments) * y);
             needle->material.specular = 0.1;
             subGroup->addObject(needle);
         }
@@ -132,7 +136,7 @@ int main()
     w.addLight(&light4);
     Sphere light4Sphere = Sphere();
     light4Sphere.dropShadow = false;
-    light4Sphere.setTransform(translation(-1, -2, -16) * scaling(.4, .4, .4));
+    light4Sphere.setTransform(translation(-1, -2, -6) * scaling(.4, .4, .4));
     light4Sphere.material.colour = Colour(0.5, 1, 0.5);
     light4Sphere.material.ambient = 0.6;
     light4Sphere.material.diffuse = 0;
@@ -179,7 +183,7 @@ int main()
     s = fir_branch();
     s->setTransform(translation(-1, -1, 0) * rotationY(0.349) * rotationX(-1.5708) * translation(0, -0.5, 0));
     w.addObject(s);
-
+    /*
     s = fir_branch();
     s->setTransform(translation(-1, 1, 0) * rotationY(0.349) * rotationX(-1.5708) * translation(0, -0.5, 0));
     w.addObject(s);
@@ -219,7 +223,7 @@ int main()
     s = fir_branch();
     s->setTransform(translation(1.5, -0.5, 0) * rotationY(-0.1754) * rotationX(0.087) * rotationX(-1.5708) * translation(0, -0.5, 0));
     w.addObject(s);
-
+    */
 
     /* ----------------------------- */
 
@@ -233,7 +237,7 @@ int main()
 
 
     /* Set the camera */
-    Camera camera = Camera(800, 600, 1.047);
+    Camera camera = Camera(40, 30, 1.047);
     camera.setTransform(viewTransform(Point(0, 0, -4),
                                       Point(0, 0, 0),
                                       Vector(0, 1, 0)));