德国自由插画家Jakob Eirich 带来了一组手绘概念插画欣赏，
Alexander Berger lives currently in a small town in Germany where he spends most of his time writing.
In 2011 he debuts as a comicbookauthor and got his first graphic novel – brilliantly illustrated by Florian Biege – published by a major german publisher. At the time he is working – besides Skyjackers – on several projects that are not yet to be named.
