% Any piece of code related to font selection in the following preamble
% (document class, font package, font selection commands ...) should be
% reported in `template.mp'.

\documentclass[twoside,11pt]{article}
\usepackage[T1]{fontenc}
\usepackage{amsmath}
\usepackage{amssymb}

% Choose your favourite fonts combination (if available).
% See "http://ctan.tug.org/tex-archive/info/Free_Math_Font_Survey".
%
%\usepackage{cmbright}			% CM text & CM Bright math
%\usepackage{ccfonts,eulervm}		% Concrete text & Euler math
%\usepackage{ccfonts}			% Concrete text & math
%\usepackage[math]{iwona}		% Iwona text & math
%\usepackage[math]{kurier}		% Kurier text & math
%\usepackage[math]{anttor}		% Antykwa Torunska text & math
%\usepackage{kmath,kerkis}		% Kerkis text & math
%\usepackage{fouriernc}			% New Century Schoolbook & Fourier math
%\usepackage{pxfonts}			% Palatino & pxfonts math
%\usepackage{mathpazo}			% Palatino & Pazo math
%\usepackage{mathpple}			% Palatino & Euler math
\usepackage[varg]{txfonts}		% Times & txfonts math
%\usepackage{mathtime}			% Times & Belleek math
%\usepackage{mathptmx}			% Times & Symbol math
%\usepackage{mbtimes}			% Omega Serif text & Omega math
%\usepackage{arev}			% Arev Sans text with Arev math
%\usepackage[charter]{mathdesign}	% Bitstream Charter & Math Design math
%\usepackage{comicsans}			% Comic Sans text & math
%\usepackage[garamond]{mathdesign}	% Garamond & Math Design math
%\usepackage{fourier}			% Utopia & Fourier math
%\usepackage[utopia]{mathdesign}	% Utopia & Math Design math

% Picture inclusion macro: \drv
%
% \drv includes a picture file in such a way that the baseline of the included
% picture coincides with the baseline of the inclusion point. The code for \drv
% was suggested by Josselin Noirel on the fr.comp.text.tex usenet group.

\usepackage{graphicx}
\makeatletter
\def\Gin@def@bp#1\relax#2#3{\gdef#2{#3}}
\newsavebox{\graphicsbox}
\newcommand*{\drv}[1]{%
\sbox{\graphicsbox}{\includegraphics{#1}}%
\raisebox{\Gin@lly bp}%
{\usebox{\graphicsbox}}}
\makeatother

\begin{document}
\paragraph{First example}
\begin{gather*}
\drv{template.100}
\end{gather*}
\paragraph{Second example}
\begin{gather*}
\drv{template.110}
\end{gather*}
\end{document}