diff --git a/hm.tex b/hm.tex
index 9139dd9..120f284 100644
--- a/hm.tex
+++ b/hm.tex
@@ -264,7 +264,10 @@ \subsection{Motion in one degree of freedom}
         x(0) = R\cos(\phi) \qquad\mbox{and}\qquad \dot x(0) = -\omega R \sin(\phi).
     \end{equation}
     Clearly, once we know the initial conditions, the full evolution of the solution $x(t)$ is known, in agreement with Newton's principle of determinacy.
-\medskip
+
+    \begin{figure}[ht!]
+        \includegraphics[width=\linewidth]{images/{HM-1.2}.pdf}
+    \end{figure}
 
     Consider, now, a point particle of mass $m$ attached to a pivot on the ceiling via a rigid rod of length $l$.
     Assume the motion is frictionless and happening only in the vertical direction.
diff --git a/images/HM-1.2.pdf b/images/HM-1.2.pdf
new file mode 100644
index 0000000..170bb82
Binary files /dev/null and b/images/HM-1.2.pdf differ