# How to order 3 images horizontally?

I use the following code to include three images:

\begin{figure}[h]
\includegraphics{delete_gesture.png}
\caption{Awesome Image}
\label{fig:awesome_image}
\end{figure}

\begin{figure}[h]
\includegraphics{ok_gesture.png}
\caption{Awesome Image}
\label{fig:awesome_image}
\end{figure}

\begin{figure}[h]
\includegraphics{settings_gesture.png}
\caption{Awesome Image}
\label{fig:awesome_image}
\end{figure}


Now the images are ordered vertically. I want them horizontally. I tried to use columns or multicols but couldn't find a solution. Any hint?

-

put them all together in one figure environment and the three minipages without an empty line

\documentclass[english]{article}
\usepackage[demo]{graphicx}
\usepackage{babel,blindtext}

\begin{document}

\blindtext

\begin{figure}[!htb]
\minipage{0.32\textwidth}
\includegraphics[width=\linewidth]{delete_gesture.png}
\caption{A really Awesome Image}\label{fig:awesome_image1}
\endminipage\hfill
\minipage{0.32\textwidth}
\includegraphics[width=\linewidth]{ok_gesture.png}
\caption{A really Awesome Image}\label{fig:awesome_image2}
\endminipage\hfill
\minipage{0.32\textwidth}%
\includegraphics[width=\linewidth]{settings_gesture.png}
\caption{A really Awesome Image}\label{fig:awesome_image3}
\endminipage
\end{figure}

\blindtext

\end{document}


-
do I need to include a specific package? I get this error: – RoflcoptrException Feb 4 '11 at 14:08
! Undefined control sequence. \@tempa ->\width l.110 ...cs[\width=\linewidth]{delete_gesture.png} – RoflcoptrException Feb 4 '11 at 14:09
Change the [\width=\linewidth] to [width=\linewidth], then it should work. – Martin Scharrer Feb 4 '11 at 14:25
@Martin: thanks, as I already say, try your own solutions ... – Herbert Feb 4 '11 at 14:39
@Herbert: Sorry, I forgot the @Roflcoptr in my last comment. – Martin Scharrer Feb 4 '11 at 14:44

Here is a solution with subfigure package. It has 2 rows and 2 columns of images. The widths are chosen such that it fits into a column of a 2-column page. I guess you get the idea.

\begin{figure}[t]
\centering
\subfigure[text]{
\includegraphics[width=.225\textwidth]{file}
}
\subfigure[text]{
\includegraphics[width=.225\textwidth]{file}
}

\subfigure[text]{
\includegraphics[width=.225\textwidth]{file}
}
\subfigure[text]{
\includegraphics[width=.225\textwidth]{file}
}

\caption{blablabla}
\label{fig:whatever}
\end{figure}


As you can see it's pretty simple to have to images/objects next to each other -- just put them into the same line. Or you can use multicol inside a figure.

Please note that subfigure is superseded by subfig which provides \subfloat command instead of \subfigure. More compatibility information is found in the subfig documentation.

-
Using subfigures is a good idea. I would prefer the subfig package, since it's newer than subfigure and it's widely considered as its successor. – Stefan Kottwitz Feb 5 '11 at 16:26
according to wikipedia subfigure is depricated. – irrehaare Nov 10 '12 at 16:26

I use the following technique:

\begin{figure}[h]
\fbox{\includegraphics{fig1.pdf}}
\hspace{30px}
\fbox{\includegraphics{fig2.pdf}}
\hspace{30px}
\fbox{\includegraphics{fig3.pdf}}
\caption{this is the caption}
\label{materialflowChart}
\end{figure}


This places a thin line around each image (as it uses framebox). You can use \mbox in the same way if you don't want a frame. The \hspace{} command is a convenient way of controlling the spacing between the two images.

-
 Some notes: \label always comes after \caption. I think you mean '30pt' not 30px, but \hfill would be better. – Martin Scharrer♦ Feb 4 '11 at 14:31 @Martin: px is the pdf unit and exactly 1 pixel – Herbert Feb 4 '11 at 14:40 Thanks Martin, I did not know that about \label - I swapped the order. For some reason 30px works on my computer - I thought the px dimensions could be supplied? Is this not the case? – celenius Feb 4 '11 at 14:41 @Herbert: thanks, I didn't know that pdftex is adding this unit. I had a short look in the TeXbook and run a test with tex beforehand. Should have used pdftex :-) – Martin Scharrer♦ Feb 4 '11 at 14:43 @Martin - Just curious, why is \hfill better? – celenius Feb 4 '11 at 14:45