如何在 tikzpicture 中放入多张图片

Question

我有两组图像，水果和花卉 jpeg 图像，如 1.jpeg、2.jpeg、3.jpeg、4.jpeg 和 5.jpeg。我想把它们放进去tikzpicture，不互相重叠。以下是代码-

\documentclass{standalone}
\usepackage{graphicx}
\usepackage{ifthen}
\usepackage{tikz}

\newcommand{\imgwidth}{0.3\linewidth}

\newcommand{\forloop}[5][1]%
{%
\setcounter{#2}{#3}%
\ifthenelse{#4}%
  {#5%
    \addtocounter{#2}{#1}%
    \forloop[#1]{#2}%
    {%
        \value{#2}%
    }%
    {#4}{#5}%
  }%
  %Else
  {%
  }%
}%

\newcounter{count}
\newcounter{index}
\setcounter{index}{1}

\begin{document}
\begin{tikzpicture}
    \begin{scope}
        \forloop[1]{count}{1}{\value{count} < 6}
        {
            \node[inner sep=0] at (\arabic{index},3,0) {\includegraphics[width=\imgwidth]{./flowers/\arabic{count}}};
            \node[inner sep=0] at (\arabic{index},0,0) {\includegraphics[width=\imgwidth]{./fruits/\arabic{count}}};
            \addtocounter{index}{4}
        }
        \draw (\arabic{index}*0.45,-2) node {Flowers and Fruits};
    \end{scope}
\end{tikzpicture}
\end{document}

可以看出，代码不够健壮。有没有更好的方法来实现同样的效果 tikzpicture？

以下是生成的文档-

Answer 1

A tcbraster（来自tcolorbox）使用起来很简单。只需决定每行要放多少张图片，该包就会完成剩下的工作。

\documentclass{article}
\usepackage[most]{tcolorbox}

\begin{document}
\begin{tcbraster}[blank, raster columns=5]
\tcbincludegraphics{example-image}
\tcbincludegraphics{example-image-A}
\tcbincludegraphics{example-image-B}
\tcbincludegraphics{example-image-C}
\tcbincludegraphics{example-image}
\tcbincludegraphics{example-image-A}
\tcbincludegraphics{example-image-B}
\tcbincludegraphics{example-image-C}
\tcbincludegraphics{example-image}
\tcbincludegraphics{example-image-A}
\tcbincludegraphics{example-image-B}
\tcbincludegraphics{example-image-C}
\tcbincludegraphics{example-image}
\tcbincludegraphics{example-image-A}
\tcbincludegraphics{example-image-B}
\tcbincludegraphics{example-image-C}
\end{tcbraster} 
\end{document}