How to put lables under each image in LaTex?

January 17, 2022

I am using overleaf to write my paper. I want to put (a)(b)(c)(d) labels under each image. How can I do that?

\begin{figure}[ht!] %!t
\centering
\includegraphics[width=1.5in]{15_6277.png}
\includegraphics[width=1.5in]{16_6277.png}
 \\[\smallskipamount]
\includegraphics[width=1.5in]{17_6277.png}
\includegraphics[width=1.5in]{18_6277.png}
 \\[\smallskipamount]
\includegraphics[width=1.5in]{19_6277.png}
\includegraphics[width=1.5in]{ensemled_6277.png}

\caption{Experiments Results and Final Ensemble Result}
\label{Compare_S}
\end{figure}

>Solution :

Just put it in a tabular environment inside the figure;

\begin{figure}[!htbp]
    \centering
    \begin{tabular}{cc}% l,c,r
      \includegraphics{} & \includegraphics{}\\
      (a) & (b)\\
      \includegraphics{} & \includegraphics{}\\
      (c) & (d)\\
    \end{tabular}
  \caption{\label{fig:label}Caption}
\end{figure}