# How to add a logo at the top center of the titlepage in beamer and optimize the template

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>{
}
\makeatletter
\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}
{
\titlepage
\end{frame}
}
\section{Section 1}
\begin{frame}
\frametitle{Section One}
Sed iaculis dapibus gravida.
\end{frame}

• unrelated but \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?} Aug 16 at 16:41