Copyright - all rights reserved, Ralf KrauseThis artwork includes stock photography from the following sites:sxc.hu; fotolia.de, and public domain photos from defenselink.gov/multimedia; photos8.com; public-domain-photos.com; smugmug.com;wikimedia.commons; everystockphoto.comModel photos: D.Roché Some helicopter photos: Gerald (fotocommunity)This is a private, non-commercial artwork.
