%%
%% The LaTeX Companion, 3ed
%%
%% Example 7-4-5 on page I-545 in "Standard customization possibilities for \protect \nxLcs  {caption}".
%%
%% Copyright (C) 2022 Frank Mittelbach
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%%
%% See https://www.latex-project.org/lppl.txt for details.
%%

\documentclass{tlc3exa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{159.0pt}
%
\setlength\intextsep{6pt}

%StartShownPreambleCommands
\usepackage{color}
\usepackage[textfont={rm,it},labelformat=parens,
            labelfont={sf,color=blue},labelsep=quad,
            justification=centerfirst,parskip=3pt]
           {caption}
%StopShownPreambleCommands

\begin{document}
\begin{figure}[ht] \centering
  {\fontfamily{put}\fontsize{60}{60}\bfseries Bild}
  \caption[A short caption text]
   {A caption that runs over more than one line
    to show the effect of the centerfirst key value.

    Note that \texttt{centerfirst} only applies to
    the first paragraph of a multiparagraph caption.}
\end{figure}
\end{document}