\input{mmd-article-header}
\def\mytitle{Link Attributes Test}
\input{mmd-article-begin-doc}

\part{Images}
\label{images}

This is an image with an ampersand in the alt text. \includegraphics[keepaspectratio,width=\textwidth,height=0.75\textheight]{http://foo.net/bar.png}.

\input{mmd-memoir-footer}

\end{document}