diff --git a/QMC.org b/QMC.org
index b951af0..9d72f14 100644
--- a/QMC.org
+++ b/QMC.org
@@ -97,9 +97,6 @@
 
   $$ \int_{-\infty}^\infty P(x)\,dx = 1. $$
 
-# and $dP(x)$ satisfies:
-
-# $$ dP(x) = \int_{0}^x P(y)\,dy . $$
 
   Similarly, we can view the energy of a system, $E$, as the expected value of the local energy with respect to
   a probability density $P(\mathbf{r})$ defined in $3N$ dimensions:
@@ -115,6 +112,11 @@
   energy computed over these configurations:
   
   $$ E \approx \frac{1}{N_{\rm MC}} \sum_{i=1}^{N_{\rm MC}} E_L(\mathbf{r}_i) \,. $$
+
+  Here is an animation of the local energy in the N_{2} molecule along
+  a QMC trajectory:
+
+  [[./n2.gif]]
   
 * Numerical evaluation of the energy of the hydrogen atom
 
diff --git a/docs/create.sh b/docs/create.sh
index b5e98fe..b561c79 100755
--- a/docs/create.sh
+++ b/docs/create.sh
@@ -8,7 +8,7 @@ else
     emacs --batch --load ../docs/config.el $INPUT -f org-html-export-to-html
 fi
 
-cp ../*png .
+cp ../*png ../*.gif .
 mv ../QMC.html index.html
 
 
diff --git a/n2.gif b/n2.gif
new file mode 100644
index 0000000..35b9704
Binary files /dev/null and b/n2.gif differ