This is the online gallery 

ARTUPDATES  -  Pieces of Skill from the Practice and Theorie of the Arts

The pictures shown here have been created by a painter who prefers to stay anonymous. His work, however, has been made accessible to the public by the courtesy of Stefanie Voigt, PhD. She is a lecturer for aesthetics at the University of Bamberg (Germany) and has also added illustrating commentaries on the Updates concept.