diff --git a/doc/architecture/sw_architektur.xml b/doc/architecture/sw_architektur.xml
new file mode 100644
index 0000000000000000000000000000000000000000..bee5a9590e241fb6262ecde49b813146131de0a6
--- /dev/null
+++ b/doc/architecture/sw_architektur.xml
@@ -0,0 +1 @@
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</diagram></mxfile>
\ No newline at end of file
diff --git a/doc/mainDocument/img/sw_architektur.png b/doc/mainDocument/img/sw_architektur.png
new file mode 100644
index 0000000000000000000000000000000000000000..851005f2affec08d2d845a06b775c46f7b29b6bb
Binary files /dev/null and b/doc/mainDocument/img/sw_architektur.png differ
diff --git a/doc/mainDocument/sections/architektur.tex b/doc/mainDocument/sections/architektur.tex
index c958f0b39f5755c478bb68b19cf9e6d42c1159ba..d78cabc860958b8312a09e23ee3165d62419e424 100644
--- a/doc/mainDocument/sections/architektur.tex
+++ b/doc/mainDocument/sections/architektur.tex
@@ -5,23 +5,25 @@
 	
 	\subsection{ODROID}
 	\begin{landscape}
-		\begin{figure}[h]
+	\begin{figure}[h]
 			\begin{center}
-				\includegraphics[scale=0.45]{Odroid}
+				\includegraphics[scale=0.5]{SystemArchitektur}
 			\end{center}
-			\caption{ODROID-System}
-			\label{fig:ODROID-sys}
+			\caption{Systemarchitektur}
+			\label{fig:hardware-sys}
 		\end{figure}
 		\begin{figure}[h]
 			\begin{center}
-				\includegraphics[scale=0.5]{SystemArchitektur}
+				\includegraphics[scale=0.45]{Odroid}
 			\end{center}
 			\caption{ODROID-System}
-			\label{fig:hardware-sys}
+			\label{fig:ODROID-sys}
 		\end{figure}
+		
 	\end{landscape}
 	
 	\subsection{Object Oriented Analysis}
+	\begin{figure}[h]
 	\begin{tikzpicture}
 		\begin{umlpackage}{Car}
 			\begin{umlpackage}{ODROID}
@@ -194,9 +196,21 @@
 			\end{umlpackage}
 		\end{umlpackage}
 	\end{tikzpicture}
+	\caption{Object Oriented Analysis}
+	\label{fig:ooa}
+	\end{figure}
 	
 	\subsection{Softwarearchitektur}
-	\includegraphics[width=\textwidth]{SoftwareArchitektur}
+	\begin{landscape}
+	\begin{figure}[h]
+			\begin{center}
+				%\includegraphics[width=\textwidth]{SoftwareArchitektur} %photo
+				\includegraphics[width=0.8\textwidth]{sw_architektur} % some elements missing/ not recognizable
+			\end{center}
+			\caption{Softwarearchitektur}
+			\label{fig:sw-arch}
+		\end{figure}
+	
 	%uml-tikz stub TODO
 	\begin{comment}
 	\begin{tikzpicture}
@@ -301,5 +315,6 @@
 			\end{umlpackage}
 		\end{tikzpicture}
 	\end{comment}
+	\end{landscape}
 	
 \end{document}
\ No newline at end of file