Latex code for adding sub-figures
This was a heck of a task for me so I saved it here for future use. Adding four images as subfigures \begin{figure*} \begin{subfigure}{0.24\textwidth} \includegraphics[width=\linewidth]{Figures/Evaluation/xxxx.png} \caption{} \end{subfigure} \hspace{\fill} % for some horizotal separation \begin{subfigure}{0.24\textwidth} \includegraphics[width=\linewidth]{Figures/Evaluation/xxxx.png} \caption{} \end{subfigure} \hspace{\fill} % for some horizotal separation \begin{subfigure}{0.24\textwidth} \includegraphics[width=\linewidth]{Figures/Evaluation/xxxx.png} \caption{} \end{subfigure} \hspace{\fill} % for some horizotal separation \begin{subfigure}{0.24\textwidth} \includegraphics[width=\linewidth]{Figures/Evaluation/xxxx.png} \caption{} \end{subfigure} \vspace{-0.15cm} \caption{xxxx.} \vspace{-0.3cm} \label{Fig:timeDelay} \end{figure*} Adding 12 images as sub images \begin{figure*}[htb] \centering % <-- add