beamerthemerli.sty

\mode<presentation>

% Requirement
\RequirePackage{tikz}
\RequirePackage{hyperref}
\RequirePackage{fontspec}

% Settings
\useinnertheme{rli}
\useoutertheme{rli}
\usecolortheme{rli}
\usefonttheme{rli}

\setbeamertemplate{navigation symbols}{}
\setbeamertemplate{blocks}[rounded][shadow=true]

\newcommand{\insertendpagecontent}{%
  \begin{tikzpicture}
  \useasboundingbox (0,0) rectangle(\the\paperwidth,\the\paperheight);

  \ifx\finalstatement\@empty%
      \else%
      {\node[anchor=south west, draw=none,text width=\textwidth] at (0,7.2) {
      \begin{center}
      \textbf{\finalstatement}
      \end{center}};}
      \fi

  \node[anchor=south west, draw=none] (picture) at (0,3.4) {\includegraphics[width=3cm]{img/CC-License-1.png}};
  \node[anchor=south west, draw=none,text width=.55\textwidth] at (0,1.1) {\textbf{License}\par \small Except where otherwise noted, this work and its content (texts and illustrations) are licensed under the Attribution 4.0 International (CC BY 4.0).

See license text for further information.};
	
	\node[anchor=south west, draw=none,text width=\textwidth, execute at begin node=\setlength{\baselineskip}{1ex}] at (0,0.2) {\scriptsize Please cite as "\inserttitle: \insertsubtitle" \textcopyright{} \href{https://reiner-lemoine-institut.de/}{Reiner Lemoine Institut} | \href{https://creativecommons.org/licenses/by/4.0/}{{CC BY 4.0}}};

  \node[anchor=south west,text width=.45\textwidth] (contact) at (0.58\textwidth,1.05) {
  	\textbf{\insertauthor}\par
  	\small
  	Tel: \tel\par
  	E-Mail: \email\par
  	Web: \href{https://reiner-lemoine-institut.de}{www.reiner-lemoine-institut.de}\par
  	Twitter: \twitter
  	};
	\node[above of=contact.north, anchor=south west, node distance=1mm] (picture) at (0.58\textwidth,3.35) {\includegraphics[width=1.3cm]{img/Speech_Bubble_290670_cropped.pdf}};

  \end{tikzpicture}
}

\mode<all>