\begin{frame}
    \frametitle{Google Takeout}
    \begin{center}
      \includegraphics[width=0.8\textwidth]<1>{../../img/google_heat_1.png}
      \includegraphics[width=0.8\textwidth]<2>{../../img/google_heat_2.png}
    \end{center}
\end{frame}
