Photo credits for walzenirle.com

Image	Copyright owner
	© by-studio - Fotolia.com
	© Kirsty Pargeter - Fotolia.com
	© rajareddy - Fotolia.com
	© photocrew - Fotolia.com
	© fetzi - Fotolia.com
	© Jan Schuler - Fotolia.com
	© Birgit Reitz-Hofmann - Fotolia.com
	© Schlierner - Fotolia.com
	© BK - Fotolia.com
	© Birgit Reitz-Hofmann - Fotolia.com
	© dkimages - Fotolia.com
	© Michael Neuhauß - Fotolia.com

Industrial and image pictures: © Studio Sonnenschein, Klaas Sonnenschein, Netphen, Germany

Aerial photos: © Merkur Flug GmbH, Bad Salzuflen, Germany

3D Animation: © DEM GmbH, Olpe, Germany

Other pictures are a component of the Creativ Collection (© creativ collection Verlag GmbH) or are a property of the IRLE Group.