latex begin figure code example

Example 1: latex image caption

\begin{figure}
    \includegraphics[width=\textwidth]{Picture}
    \caption{Picture caption}
\end{figure}

Example 2: include picture in latex

\usepackage{graphicx}
\graphicspath{ {./images/} }
\includegraphics{image}

Example 3: insert figure latex

%...
\begin{figure}[h!]
  \centering
  \begin{subfigure}[b]{0.2\linewidth}
    \includegraphics[width=\linewidth]{coffee.jpg}
     \caption{Coffee.}
  \end{subfigure}
  \begin{subfigure}[b]{0.2\linewidth}
    \includegraphics[width=\linewidth]{coffee.jpg}
    \caption{More coffee.}
  \end{subfigure}
  \begin{subfigure}[b]{0.2\linewidth}
    \includegraphics[width=\linewidth]{coffee.jpg}
    \caption{Tasty coffee.}
  \end{subfigure}
  \begin{subfigure}[b]{0.5\linewidth}
    \includegraphics[width=\linewidth]{coffee.jpg}
    \caption{Too much coffee.}
  \end{subfigure}
  \caption{The same cup of coffee. Multiple times.}
  \label{fig:coffee3}
\end{figure}
%...

Example 4: insert figure latex

%Path relative to the main .tex file 
\graphicspath{ {./images/} }