\documentclass{article}
\usepackage[italian]{babel}
\usepackage{fancybox}
\usepackage{hyperref}
\usepackage{eso-pic,graphicx}
\title{
\small Subtitle \\
\huge Title
}
\AddToShipoutPictureBG{\includegraphics[width=\paperwidth,height=\paperheight]{img/bg-pn.png}}
\author{}
\date{}
\begin{document}
\pagestyle{empty}
\clearpage
\maketitle
\thispagestyle{empty}
\section*{Section title}
\begin{flushright}
Signature 0\\
Signature 1\\
Signature 2
\end{flushright}
\end{document}
