Bifurcation (Set I) , by giuseppe penone , 1986 , sketch and study , Art Informel style , Sketch, Figure drawing, Arm
Four sketches of a hand holding a tree trunk.
Four sketches are drawn on a white paper.  Each sketch is of a hand holding something.  The first sketch on the top left shows a tree trunk with a hole in it.  Next to it is a drawing of the same tree trunk that has a crack in it that looks like it has been carved into the bark of a tree.  On the bottom left hand of the picture is a hand that is holding something with both hands.  