Ron and Hermann on location Bensenville. ©2010 photo: David Bechtol
Peter Kostakis, Ron, Nanc and MM, blue man. ARC gallery.©2010 photo :David Bechtol
Ron working on Marc Schneider art in the park.
Marc Schneider and Ron Grenko with Marc Sculpture Southside Park.
Ron and David Bechtol. at Bechtol home. 2016