www.kielnhofer.com
www.timeguards.com
Galerie Wuensch light guards by Manfred Kielnhofer
The light sculpture by Manfred Kielnhofer at the Galerie Wuensch Linz. www.artmarket.at
(Show June-December 2010) Volksfeststrasse, Bäckerei Möstl
Light Art Biennale 2010 http://lightart-biennale.com
