- \includegraphics[width=0.9\linewidth]{images/Fenstergrundposition-en.png}
- \caption{The four windows. Courtesy by Olaf.}
+ \includegraphics[width=\linewidth,keepaspectratio]{images/Fenstergrundposition-en.png}
+ \captionsetup{labelformat=empty, textformat=empty}\r
+ \caption[The four windows (cc-by-sa Olaf)]{No text}