From the sketchbooks...

. Brian Eno
. Hansjorg Mayer
. Deiter Roth

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
Sketch for a painting, Peter Schmidt, line drawing, 1979
(From Peter's sketchbook)
.
.
.