\documentclass[11pt]{article}
\usepackage[a4paper,top=2.5cm,bottom=2.5cm,left=1.5cm,right=1.5cm]{geometry}
\usepackage[ngerman]{babel}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{graphicx}
\begin{document}
\begin{minipage}[t]{\textwidth}
\begin{minipage}[t]{.2\textwidth}
Text
\end{minipage}%
\begin{minipage}[t]{.8\textwidth}
A
\end{minipage}%
\llap{\begin{minipage}[t]{.25\textwidth}
\includegraphics[draft]{Bild1.jpg}
\end{minipage}}
\par\vspace*{8pt}
\begin{minipage}[t]{.2\textwidth}
Text
\end{minipage}%
\begin{minipage}[t]{.8\textwidth}
B
\end{minipage}
\end{minipage}
\end{document}
Can someone please explain to me why the minipage with Text A and Text B are not aligned to the top of the outer minipage?

includegraphicssets the baseline to the bottom of the image. But I get why the minipages behave as they do. I now fixed it by adding\vspace{0pt}before the graphic. I don't know a better way. – High Ball Jan 21 '17 at 17:08adjustboxpackage, see e.g. http://tex.stackexchange.com/questions/30079/how-to-align-picture-top-left-in-a-table – Torbjørn T. Mar 05 '17 at 10:12