\documentclass{article}

\usepackage{hyperref}
\usepackage{pgffor}
\usepackage{tgpagella}
\usepackage{tikzducks}

\begin{document}

\foreach \x in {1,...,8} {
  \section {Section \x}
  \label{sec:\x}
  This is Section \x.
  Here are references to all sections.
  \foreach \y in {1,...,8} {
    \subsection {A reference to Section \y}
    A reference to Section \ref{sec:\y}.
  }

  Let us conclude the section with a swimming duck
  \begin{tikzpicture}
    \duck[water=blue]
  \end{tikzpicture}.

  \clearpage
}

\end{document}
