我想在图片标题下添加注释。注释不应居中,而应从左侧开始。有没有办法控制注释与标题的垂直距离,就像图片标题中的 \captionsetup[figure]{font=normalsize,skip=20pt} 一样?
\documentclass[12pt,a4paper]{article}
\usepackage[top=1in, bottom=1in, inner=1in, outer=1in]{geometry}
\usepackage[onehalfspacing]{setspace}
\usepackage[utf8]{inputenc}
\usepackage{ngerman}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage{graphicx}
\usepackage{caption}
\captionsetup[figure]{font=normalsize,skip=20pt}
\begin{document}
\begin{figure}[!htb]
\centering
\includegraphics[width=\textwidth,height=\textheight,keepaspectratio]{untitled.png}
\caption{Lohn und Alter}
%add source/comment whole width
\end{figure}
\begin{figure}[!htb]
\centering
\includegraphics[scale=0.25]{untitled.png}
\caption{Lohn und Alter}
%add source/comment, whole width
\end{figure}
\end{document}