diff --git a/quarto/contents/core/data_engineering/data_engineering.qmd b/quarto/contents/core/data_engineering/data_engineering.qmd
index bbfac7931..d66df67a8 100644
--- a/quarto/contents/core/data_engineering/data_engineering.qmd
+++ b/quarto/contents/core/data_engineering/data_engineering.qmd
@@ -1883,8 +1883,14 @@ One of the central challenges of data governance is addressing the unique comple
 ::: {#fig-data-governance-pillars fig-env="figure" fig-pos="htb"}
 ```{.tikz}
 \resizebox{.8\textwidth}{!}{
-\begin{tikzpicture}[line join=round,font=\usefont{T1}{phv}{m}{n}\small]
+\begin{tikzpicture}[line join=round,font=\usefont{T1}{phv}{m}{n}]
 % Macro for drawing a gear
+% #1 number of teeths
+% #2 radius intern
+% #3 radius extern
+% #4 angle from start to end of the first arc
+% #5 angle to decale the second arc from the first
+% #6 inner radius to cut off
 \newcommand{\gear}[6]{%
   (0:#2)
   \foreach \i [evaluate=\i as \n using {(\i-1)*360/#1}] in {1,...,#1}{%
@@ -1897,7 +1903,8 @@ One of the central challenges of data governance is addressing the unique comple
 \tikzset{%
 planet/.style = {circle, draw=none,
 semithick, fill=blue!30,
-font=\usefont{T1}{phv}{m}{n}\bfseries, fill=cyan!80!black!60,
+%ball color=cyan!70,shading angle=-15,
+fill=cyan!80!black!60,
 text width=27mm, inner sep=1mm,align=center},
 satellite/.style = {circle, draw=none, semithick, fill=#1!30,
 text width=18mm, inner sep=1pt, align=flush center,minimum size=21mm},
@@ -1906,11 +1913,11 @@ line width=3mm, shorten <=1mm, shorten >=1mm}
 }
 % Outer circle and central planet
 \node[draw=BackLine!50,line width=5pt,circle,minimum size=216.8]{};
-\node (p) [planet] {Data\\ Governance };
+\node (p) [planet] {\bfseries Data\\ Governance };
 % Satellites around the planet
 \foreach \i [count=\k] in {red,cyan, purple, green!80!black!70!, orange, yellow,brown!80!,violet}
 {
-\node (s\k) [satellite=\i,font=\footnotesize\usefont{T1}{phv}{m}{n}] at (\k*45:3.8) {};
+\node (s\k) [satellite=\i] at (\k*45:3.8) {};
 }
 % Arcs around satellites
 \def\ra{24mm}
@@ -2046,11 +2053,11 @@ pics/data/.style = {
 \makebox[0pt][l]{$\square$}\raisebox{.15ex}{\hspace{0.1em}\tikzxmark}};
 \node[GreenLine](CB3) at ($(COM.north west)!0.75!(COM.south west)+(0.3,0)$){
 \makebox[0pt][l]{$\square$}\raisebox{.15ex}{\hspace{0.1em}\tikzxmark}};
- \draw[GreenLine,decoration={zigzag,segment length=4pt, amplitude=0.5pt},decorate]($(CB1)+(0.3,0.05)$)--++(0:0.8);
+\draw[GreenLine,decoration={zigzag,segment length=4pt, amplitude=0.5pt},decorate]($(CB1)+(0.3,0.05)$)--++(0:0.8);
 \draw[GreenLine,decoration={zigzag,segment length=4pt, amplitude=0.5pt},decorate]($(CB1)+(0.3,-0.12)$)--++(0:0.7);
-  \draw[GreenLine,decoration={zigzag,segment length=4pt, amplitude=0.5pt},decorate]($(CB2)+(0.3,0.05)$)--++(0:0.8);
+\draw[GreenLine,decoration={zigzag,segment length=4pt, amplitude=0.5pt},decorate]($(CB2)+(0.3,0.05)$)--++(0:0.8);
 \draw[GreenLine,decoration={zigzag,segment length=4pt, amplitude=0.5pt},decorate]($(CB2)+(0.3,-0.12)$)--++(0:0.6);
-  \draw[GreenLine,decoration={zigzag,segment length=4pt, amplitude=0.5pt},decorate]($(CB3)+(0.3,0.05)$)--++(0:0.8);
+\draw[GreenLine,decoration={zigzag,segment length=4pt, amplitude=0.5pt},decorate]($(CB3)+(0.3,0.05)$)--++(0:0.8);
 \draw[GreenLine,decoration={zigzag,segment length=4pt, amplitude=0.5pt},decorate]($(CB3)+(0.3,-0.12)$)--++(0:0.6);
 \end{scope}
 % Bar chart icon
@@ -2066,10 +2073,10 @@ pics/data/.style = {
 \node[above=5pt of s2]{Organization};
 \node[left=5pt of s3]{Data Security};
 \node[left=5pt of s4]{Data Operations};
-\node[left=5pt of s5,align=center]{Data Quality};
+\node[left=5pt of s5,align=center]{Data quality \&\\ master Data};
 \node[below=5pt of s6]{Data Sourcing};
-\node[right=5pt of s7,align=center]{Data Analytics};
-\node[right=5pt of s8]{Data Catalogs};
+\node[right=5pt of s7,align=center]{Data  \& \\ analytic definitions};
+\node[right=5pt of s8]{Data  catalogs};
 \node[right=5pt of s1]{Policies};
 \end{tikzpicture}
 }