1996-1998 cinematography masterclass with Michael Ballhaus(ASC), Hamburg
1998+1999 on set of WILD WILD WEST und PRIMARY COLORS in Los Angeles with DoP Michael Ballhaus
1998-1999 assistent of Michael Ballhaus at Filmuniversity Hamburg
2001-2002 lecturer for cinematography at the University Wuppertal
2005 Masterclass of the European Film Academy with Anthony Dod Mantle
2007 funding of the Brümmer&Herzog Filmproduktion
since 2007 member of the german society of cinematographers (bvk)
"Struggling With Nature and One Another"
THE WHITE DIAMOND in The New York Times
"A Mystical Trip that's High on Helium"
THE WHITE DIAMOND in TIME Magazin