diff --git a/parser/nodes.h b/parser/nodes.h
index fdcd6f5..552224b 100644
--- a/parser/nodes.h
+++ b/parser/nodes.h
@@ -266,8 +266,10 @@ class UpNode : public VectorNode
         UpNode(refptr<Vector> vector) : VectorNode(vector) {}
 };
 
-class VFOVNode : public Node
+class VFOVNode : public NumberNode
 {
+    public:
+        VFOVNode(double d) : NumberNode(d) {}
 };
 
 class WidthNode : public IntegerNode
diff --git a/parser/parser.yy b/parser/parser.yy
index 8d38256..1824b09 100644
--- a/parser/parser.yy
+++ b/parser/parser.yy
@@ -141,9 +141,8 @@ camera_item: POSITION vector {
            | UP vector {
                 $$ = new UpNode($2->getVector());
             }
-           | VFOV vector {
-                $$ = new VFOVNode();
-                $$->addChild($2);
+           | VFOV number {
+                $$ = new VFOVNode($2->getNumber());
             }
            ;
 
@@ -329,7 +328,7 @@ shape_item: material { $$ = $1; }
 
 sphere: SPHERE LCURLY sphere_items RCURLY {
             $$ = new SphereNode();
-            $$->addChild($3);
+            $$->addChildren($3);
         }
       ;
 
diff --git a/scenes/infinity.fart b/scenes/infinity.fart
index 94850b5..c5dfcd9 100644
--- a/scenes/infinity.fart
+++ b/scenes/infinity.fart
@@ -10,21 +10,21 @@ scene
 
     camera
     {
-        position <0, -2, 0>
+        position <0, -1.9, 0>
         look_at <0, 0, 0>
         up <0, 0, 1>
     }
 
-    plane { position <1, 0, 0>, -2 }
-    plane { position <-1, 0, 0>, -2 }
-    plane { position <0, 1, 0>, -2 }
-    plane { position <0, -1, 0>, -2 }
-    plane { position <0, 0, 1>, -2 }
-    plane { position <0, 0, -1>, -2 }
+    plane { position <1, 0, 0>, 2 }
+    plane { position <-1, 0, 0>, 2 }
+    plane { position <0, 1, 0>, 2 }
+    plane { position <0, -1, 0>, 2 }
+    plane { position <0, 0, 1>, 2 }
+    plane { position <0, 0, -1>, 2 }
 
     sphere
     {
-        radius 1.0
+        radius 0.5
         material
         {
             reflectance 0.2
@@ -33,4 +33,9 @@ scene
             shininess 80
         }
     }
+
+    light
+    {
+        position <1, -1, 1>
+    }
 }