layout_1000.tex

\documentclass{article}
\usepackage{subfigure}
\usepackage{lipsum}
\usepackage{graphicx}
\usepackage[utf8]{inputenc}
\usepackage{lscape}
\usepackage{pdfpages}
\usepackage{pgffor}

\usepackage[pass]{geometry}
\newgeometry{margin=0pt}
\usepackage[font=tiny,skip=0pt]{caption}

\extrafloats{1}

\begin{document}
\begin{landscape}

\newcommand*{\samples}
{
Hroznej_mastak,
Hroznej_mastak_1,
Hroznej_mastak_2,
Hroznej_mastak_3,
Hroznej_mastak_4,
Hroznej_mastak_5}

\newcommand{\type}{1000}

\newcounter{cards_line}
\newcounter{cards_page}
\newcounter{copy}

\setcounter{cards_line}{3}
\setcounter{cards_page}{6}
\setcounter{copy}{0}

\centering

\tiny{\type}

\loop
\foreach \x in \samples
{
	\includegraphics[scale=0.75]{cards/\type/\x.png}
	%
	\addtocounter{cards_line}{-1}
	\addtocounter{cards_page}{-1}
	\ifnum\value{cards_line} < 1
	
	\setcounter{cards_line}{3}
	\fi
	%
	\ifnum\value{cards_page} < 1
	\clearpage
	\tiny{\type}
	
	\setcounter{cards_page}{6}
	\fi
}
\addtocounter{copy}{1}
\ifnum\value{copy} < 3
\repeat

\end{landscape}
\end{document}