[Page in ERO's sketchbook.]
ERO [Page in ERO's sketchbook.]
ERO 1983 [Page in ERO's sketchbook.]
Seen [Page in ERO's sketchbook.]
Size [Page in ERO's sketchbook.]
Erock [Page in ERO's sketchbook.]
"Jononerock" 156 [Page in ERO's sketchbook.]
Jon [Page in ERO's sketchbook.]
"To Ero" [Page in ERO's sketchbook.]
Phase [Page in ERO's sketchbook.]
Faces [Page in ERO's sketchbook.]