diff --git a/README.md b/README.md
index b5e6198..c16f3d7 100644
--- a/README.md
+++ b/README.md
@@ -36,4 +36,8 @@ From Chapter 09:
 
 From Chapter 10:
 
-![Chapter 10 rendering test](output/ch10_test.png)
\ No newline at end of file
+![Chapter 10 rendering test](output/ch10_test.png)
+
+From Chapter 11:
+
+![Chapter 11 reflections rendering test](output/ch11_reflection.png)
\ No newline at end of file
diff --git a/output/ch11_reflection.png b/output/ch11_reflection.png
new file mode 100644
index 0000000..19d1620
Binary files /dev/null and b/output/ch11_reflection.png differ
diff --git a/tests/ch10_test.cpp b/tests/ch10_test.cpp
index 68a3a32..5b1ea8c 100644
--- a/tests/ch10_test.cpp
+++ b/tests/ch10_test.cpp
@@ -1,6 +1,6 @@
 /*
  *  DoRayMe - a quick and dirty Raytracer
- *  Render test for chapter 5 "Put it together".
+ *  Render test for chapter 10
  *
  *  Created by Manoël Trapier
  *  Copyright (c) 2020 986-Studio.
@@ -79,7 +79,7 @@ int main()
     w.addLight(&light);
 
     /* Set the camera */
-    Camera camera = Camera(100, 50, M_PI / 3);
+    Camera camera = Camera(1920, 1080, M_PI / 3);
     camera.setTransform(viewTransform(Point(0, 1.5, -5),
                                       Point(0, 1, 0),
                                       Vector(0, 1, 0)));
diff --git a/tests/ch11_reflection.cpp b/tests/ch11_reflection.cpp
new file mode 100644
index 0000000..ed2ab4e
--- /dev/null
+++ b/tests/ch11_reflection.cpp
@@ -0,0 +1,117 @@
+/*
+ *  DoRayMe - a quick and dirty Raytracer
+ *  Render test for reflection in chapter 11.
+ *
+ *  Created by Manoël Trapier
+ *  Copyright (c) 2020 986-Studio.
+ *
+ */
+#include <world.h>
+#include <light.h>
+#include <sphere.h>
+#include <plane.h>
+#include <material.h>
+#include <colour.h>
+#include <canvas.h>
+#include <camera.h>
+
+#include <pattern.h>
+#include <strippattern.h>
+#include <gradientpattern.h>
+#include <checkerspattern.h>
+#include <ringpattern.h>
+
+#include <transformation.h>
+
+int main()
+{
+    /* First we need to construct the world */
+    Plane floor = Plane();
+    floor.material.specular = 0;
+    floor.material.pattern = new RingPattern(Colour(1, 0.9, 0.9), Colour(1, 0.2, 0.2));
+    floor.material.reflective = 0.1;
+
+    Plane wall = Plane();
+    wall.material.specular = 0;
+    wall.material.pattern = new StripPattern(Colour(1, 0.9, 0.9), Colour(1, 0.2, 0.2));
+    wall.material.pattern->setTransform(translation(0, 0, 1) * rotationY(M_PI/4));
+    wall.setTransform(translation(0, 0, 5) * rotationX(M_PI/2));
+
+    Sphere middle = Sphere();
+    middle.setTransform(translation(-0.7, 1, 0.6));
+    middle.material.diffuse = 0.7;
+    middle.material.specular = 0.3;
+    middle.material.pattern = new StripPattern(Colour(0.1, 1, 0.5), Colour(0, 0.2, 0.2));
+    middle.material.pattern->setTransform((rotationZ(M_PI/4) * rotationY(M_PI/5) * scaling(0.2, 0.2, 0.2)));
+
+    Sphere right = Sphere();
+    right.setTransform(translation(1.5, 0.5, -0.5) * scaling(0.5, 0.5, 0.5));
+    right.material.diffuse = 0.7;
+    right.material.specular = 0.3;
+    right.material.pattern = new StripPattern(Colour(0.5, 1, 0.1), Colour(0, 0, 0));
+    right.material.pattern->setTransform((scaling(0.1, 0.1, 0.1)));
+    right.material.reflective = 0.1;
+
+    Sphere left = Sphere();
+    left.setTransform(translation(-1.5, 0.33, -0.75) * scaling(0.33, 0.33, 0.33));
+    left.material.diffuse = 0.7;
+    left.material.specular = 0.3;
+    left.material.pattern = new GradientPattern(Colour(1, 0.8, 0.1), Colour(0.1, 0.1, 1));
+    left.material.pattern->setTransform(translation(1.5, 0, 0) * scaling(2.1, 2, 2) * rotationY(-M_PI/4));
+
+    Sphere fourth = Sphere();
+    fourth.setTransform(translation(.5, 0.25, 0.4) * scaling(0.3, 0.3, 0.3));
+    fourth.material.diffuse = 0.7;
+    fourth.material.specular = 0.3;
+    fourth.material.pattern = new CheckersPattern(Colour(0.1, 0.8, 0.1), Colour(0.8, 1, 0.8));
+    fourth.material.pattern->setTransform( scaling(0.2, 0.2, 0.2));
+    fourth.material.reflective = 0.4;
+
+    World w = World();
+
+    w.addObject(&floor);
+    w.addObject(&wall);
+    w.addObject(&middle);
+    w.addObject(&left);
+    w.addObject(&right);
+    w.addObject(&fourth);
+
+    /* Add some more reflective spheres */
+    Sphere ref1 = Sphere();
+    ref1.setTransform(translation(1, 1, .4) * scaling(0.2, 0.2, 0.2));
+    ref1.material.reflective = 1;
+    ref1.material.colour = Colour(0.3, 0.7, 0.6);
+    w.addObject(&ref1);
+
+    Sphere ref2 = Sphere();
+    ref2.setTransform(translation(1.5, 2, -.8) * scaling(0.2, 0.2, 0.2));
+    ref2.material.reflective = 1;
+    ref2.material.specular = 0.5;
+    ref2.material.colour = Colour(0.3, 0.3, 0.3);
+    w.addObject(&ref2);
+
+    Sphere ref3 = Sphere();
+    ref3.setTransform(translation(-2, 1.678, .4) * scaling(0.4, 0.4, 0.4));
+    ref3.material.reflective = 1;
+    ref3.material.specular = 0.5;
+    w.addObject(&ref3);
+
+    /* Add light */
+    Light light = Light(POINT_LIGHT, Point(-10, 10, -10), Colour(1, 1, 1));
+
+    w.addLight(&light);
+
+    /* Set the camera */
+    Camera camera = Camera(100, 50, M_PI / 3);
+    camera.setTransform(viewTransform(Point(0, 1.5, -5),
+                                      Point(0, 1, 0),
+                                      Vector(0, 1, 0)));
+
+    /* Now render it */
+    Canvas image = camera.render(w);
+
+    image.SaveAsPNG("ch11_reflection.png");
+
+
+    return 0;
+}
\ No newline at end of file
diff --git a/tests/ch6_test.cpp b/tests/ch6_test.cpp
index 796d84a..6a822a2 100644
--- a/tests/ch6_test.cpp
+++ b/tests/ch6_test.cpp
@@ -1,6 +1,6 @@
 /*
  *  DoRayMe - a quick and dirty Raytracer
- *  Render test for chapter 5 "Put it together".
+ *  Render test for chapter 6 "Put it together".
  *
  *  Created by Manoël Trapier
  *  Copyright (c) 2020 986-Studio.
diff --git a/tests/ch7_test.cpp b/tests/ch7_test.cpp
index e0b150b..4cee1a5 100644
--- a/tests/ch7_test.cpp
+++ b/tests/ch7_test.cpp
@@ -1,6 +1,6 @@
 /*
  *  DoRayMe - a quick and dirty Raytracer
- *  Render test for chapter 5 "Put it together".
+ *  Render test for chapter 7 "Put it together".
  *
  *  Created by Manoël Trapier
  *  Copyright (c) 2020 986-Studio.
diff --git a/tests/ch9_test.cpp b/tests/ch9_test.cpp
index 2fd73d2..cb6048e 100644
--- a/tests/ch9_test.cpp
+++ b/tests/ch9_test.cpp
@@ -1,6 +1,6 @@
 /*
  *  DoRayMe - a quick and dirty Raytracer
- *  Render test for chapter 5 "Put it together".
+ *  Render test for chapter 9.
  *
  *  Created by Manoël Trapier
  *  Copyright (c) 2020 986-Studio.