diff --git a/graphics/design-commonalities.pdf b/graphics/design-commonalities.pdf
new file mode 100644
index 0000000..f7b03ec
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diff --git a/graphics/ru-logo.pdf b/graphics/ru-logo.pdf
deleted file mode 100644
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diff --git a/introduction.tex b/introduction.tex
index 25e4d1f..64382a2 100644
--- a/introduction.tex
+++ b/introduction.tex
@@ -24,8 +24,8 @@ RoboSub competition website (and documents) if working on the lighting system fo
 \section{Example Section}
 \begin{figure}
   \centering
-  \includegraphics[width=0.3\textwidth]{ru-logo}
-  \caption[RU Logo]{Reykjavík University Logo, used with permission.}\label{fig:ru-logo}
+  \includegraphics[width=0.8\textwidth]{design-commonalities}
+  \caption[Design]{Design Commonalities\cite{foley2021dindesign}}\label{fig:ru-logo}
 \end{figure}
 \begin{table}
   \centering
@@ -37,8 +37,8 @@ RoboSub competition website (and documents) if working on the lighting system fo
   \end{tabular}
   \caption{Table of squared numbers}\label{tab:numbers}
 \end{table}
-There is an RU logo in Figure~\ref{fig:ru-logo}.
-This logo will scale according to the width of the text on the page.
+There is an example of how to map design methods in CDIO, Axiomatic Design, and Product Design in Figure~\ref{fig:ru-logo}.
+This image will scale according to the width of the text on the page.
 There is a helpful list of squared numbers in Table~\ref{tab:numbers}.
 This table is formatted in the style of a book, which is very differerent than the style one is used to in Excel.
 
@@ -53,5 +53,5 @@ The test text ``Lorem Ipsum''\index{Lorem Ipsum} is from an ancient text from 45
 
 %%% Local Variables:
 %%% mode: latex
-%%% TeX-master: "PHD-NAME-YEAR"
+%%% TeX-master: "main"
 %%% End:
diff --git a/references.bib b/references.bib
index 0b76575..4ff7099 100644
--- a/references.bib
+++ b/references.bib
@@ -12,6 +12,18 @@
   Author                   = {Name O. F. Student and Joseph Timothy Foley},
   }
 
+@InProceedings{foley2021dindesign,
+  author = {Joseph Timothy Foley and Marcel Kyas},
+  title = {Choosing the Right {D} for Design},
+  booktitle = {CDIO Annual International Conference},
+  pages = 12,
+  owner = {foley},
+  author = {Joseph Timothy Foley},
+  year = 2021,
+  address = {Bangkok, Thailand},
+  note = {June 21--23, Advances in CDIO},
+}
+
 @Article{article-crossref,
   Title                    = {The Gnats and Gnus Document Preparation System},
   Author                   = {L[eslie] A. Aamport},
@@ -524,7 +536,7 @@
 @Misc{cicero46deFinibus,
   Title                    = {de Finibus Bonorum et Malorum (The Extremes of Good and Evil)},
   Author                   = {Cicero},
-  Year                     = {-45},
+  Year                     = {45},
   Note                     = {Section 1.10.32 }
 }