I am making a presentation with beamer
using the Madrid
theme. I am trying to add an institutional logo only at the top center of the title page. What is the most effective way to do it?
I have done in the following way:
\documentclass[aspectratio=43]{beamer}
%------------------------------------
\mode<presentation>{
\usetheme{Madrid}
}
\setbeamercolor{section in head/foot}{fg=white,bg=black} % https://tex.stackexchange.com/a/326553/114006
\makeatletter
\setbeamertemplate{headline}{%
\begin{beamercolorbox}[ht=2.25ex,dp=3.75ex]{section in head/foot}
\insertnavigation{\paperwidth}
\end{beamercolorbox}%
}%
\makeatother
%------------------------------------
\title{Presentation Title}
\titlegraphic{\includegraphics[width=1cm]{example-image}}
\author{Presenter Name}
\date{August, 2021}
\logo{\includegraphics[height=0.5cm,keepaspectratio]{example-image}}
\begin{document}
{
\setbeamercolor{page number in head/foot}{fg=date in head/foot.bg} % https://tex.stackexchange.com/a/412733/114006
\begin{frame}[noframenumbering, plain]
\titlepage
\end{frame}
}
\section{Section 1}
\begin{frame}
\frametitle{Section One}
Sed iaculis dapibus gravida.
\end{frame}
\setbeamercolor{page number in head/foot}{fg=date in head/foot.bg}
% \bulletoff\section*{}
\begin{frame}[noframenumbering]
\Huge\centerline{Thank You.}
\huge\centerline{Any Question?}
\end{frame}
\end{document}
Besides the logo issue, I wish to get suggestions to optimize the overall template code. At what places can it be improved?
\huge{\centerline{Any Question?}}
does not make\centerline{Any Question?}
huge it applies to the rest of the scope. size commands do not take an argument so this is the same as\huge\centerline{Any Question?}