2008

. «Australia House» for the Southern
  Forest Sculpture Walk . Northcliffe (Australia)

. Concept for a cemetery wall, I-Park, East Haddam,
  Connecticut (USA)

. Salon Salder 08, annual group exhibition,
  Salzgitter (Germany) . Catalogue

. «Motherbird» for: Installations and Objects,
  Soloexhibition in the NordLB art gallery, Hannover
  (Germany) . Catalogue

. «Still Life with Tree» for: Horizons—Rencontres Arts
  Nature, Massif du Sancy (France) .
  www.horizons-sancy.com . Catalogue

. «Het tocht / Es zieht» for: Kielzog—Art in Nature
  Laboratory, Waterloopbos, Marknesse (NL) . Catalogue

2007

. I-Park - Artist in Residence, «Tree Memorial»,
  East Haddam, Connecticut (USA) . www.i-park.org

. «L'abri/The Shelter» for: Les Territoires Occupés—Arts
  Plastiques et Monde Agricole, Corbigny  (France) .
  www.metalovoice.com

. «Passage» for: Skulpturenlandschaft Osnabrück
  (Germany) . www.skulpturenlandschaft.com .
  Catalogue

2007

. «Red Pavillon» for: Guandu
  International Outdoor
  Sculpture Exhibition, Taipeh
  (Taiwan) .   www.janeingramallen.com .
  Catalogue

2006

. «Onda» and «Piled Forest»
  for: Il Percorso ArteNatura di
  Arte Sella, Borgo Valsugana
  (Italy) . www.artesella.it .
  Catalogue
. «Staubraum» for: Symposium Weinstetter Hof, Freiburg
  (Germany)
. Sculptures en Chartreuse—Artist in Residence, «Le Mur»,
  St. Pierre en Chartreuse (France)

2005

. KAIR—Artist in Resicence,  «Ascention» and «Floating
  Surface«, Kamiyama (Japan) . www.in-kamiyama.jp .
  Catalogue