You don’t have to be a forensic expert to see it: typical way of drawing lines, combined with a compulsive urge to jot down these erratic small dots. A signature style that’s omnipresent in 3 of the 4 situation sketches. 

They were the end result of a session in the Maastricht Court on 5 November 2007. Presided by judge W.E Elzinga.