Hi Uwe,

Do you think you could see if the issue is gone with my
revamped-LaTeX-preview-WIP branch? (see <https://list.orgmode.org/87lek2up0w.fsf@tec.tecosaur.net>)

> I am in a directory where the following line
> \includegraphics[height=0.8\textheight,width=0.8\textwidth]{images/220px-Enigma_Verkehrshaus_Luzern_cropped.jpg}
>
> Can be successfully compiled.
>
> However in an org file org-latex-preview does not work for
>       \includegraphics[height=0.8\textheight,width=0.8\textwidth]{images/220px-Enigma_Verkehrshaus_Luzern_cropped.jpg}

All the best,
Timothy

-- 
Timothy (‘tecosaur’/‘TEC’), Org mode contributor.
Learn more about Org mode at <https://orgmode.org/>.
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