\begin{figure*}[]
    \begin{minipage}[]{0.45\textwidth}
    \centering
        %\includegraphics[width=\linewidth]    
        \includegraphics[width=1\textwidth]
        {img/extra/lucid.pdf}   
        \caption{Lucid visualization of the 3 latent unit across the different $\beta$-VAE networks.}
        \label{fig:lucid}
    \end{minipage}%
\hspace{2em}
    \begin{minipage}[]{0.45\textwidth}
    \centering
        %\includegraphics[width=\linewidth]
        \includegraphics[width=1\textwidth]{figures_n_tables/add_results_pearson_enc_dec.png}
        \caption{Pearson correlation between feature importance values of a full classifier and its constituent latent encoder. Each value is the mean across 5 runs, shown with a 95\% confidence interval.}
        \label{fig:enc_dec_per}
    \end{minipage}%
\end{figure*}
