\documentclass{article}
% Mahmood Amintoosi
\usepackage{tikz}

\begin{document}

\pagestyle{empty}


  \begin{tikzpicture}%[x=1.5cm,y=1cm]
    \pgftext[base,at={\pgfpoint{1cm}{0cm}}]{\includegraphics[height=6cm]{Afsaran_pic.eps}}
	\pgftext[base,at={\pgfpoint{0cm}{4cm}}]{\includegraphics*[viewport=70 105 115 165, height=3cm]{Afsaran_pic.eps}}
  \end{tikzpicture}


\end{document}