diff --git a/doc/paper2/LLADD.tex b/doc/paper2/LLADD.tex
index 5bb6e96..4dc5f10 100644
--- a/doc/paper2/LLADD.tex
+++ b/doc/paper2/LLADD.tex
@@ -646,6 +646,14 @@ during normal operation.
 \section{Flexible, Extensible Transactions}
 \label{flexibility}
 
+
+\begin{figure}
+\includegraphics[%
+   width=1\columnwidth]{structure.pdf}
+\caption{\label{fig:BULK_LOAD} Structure of an action...}
+\end{figure}
+
+
 As long as operation implementations obey the atomicity constraints
 outlined above, and the algorithms they use correctly manipulate
 on-disk data structures, the write ahead logging protocol will provide
diff --git a/doc/paper2/structure.pdf b/doc/paper2/structure.pdf
new file mode 100644
index 0000000..7c10073
Binary files /dev/null and b/doc/paper2/structure.pdf differ