The art from this artist only appeared in the magazine Phoenix.
There is no info known for the artist other then the fact he is/was a civil engineer from Munich in Germany.
The artist mentions that he went to a school where corporal punishment was an established part of the curriculum and later learned to draw in a rudimentary way at the college of engineering. In this issue the texts have been chosen to illustrate the pictures rather than the other way round.
*August 2021: Gallery was updated