<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">\documentclass[a4paper,12pt]{book}
\usepackage{graphicx}
\begin{document}

\includegraphics{disk.1}

\includegraphics{erdapfel.2}

\end{document}
</pre></body></html>