pics used in the prezo can be found here:
http://fisheggs.typepad.com/.a/6a011570cf081a970b0120a531d10a970b-800wi
man-made barriers
http://coolrisk.com/files/coolrisk/cartoons/termites.jpg
noah risk
http://maravedis-bwa.com/images/4_15_cartoon.jpg
Uncertainty additional thumb
http://www.jian.com/images/business-plan-sample-screen.jpg
business plan
http://www.faqs.org/photo-dict/photofiles/list/348/700cow.jpg
cow
http://www.dravenstales.ch/wp-photos/20080622-232132-1.jpg
hate Monday
http://www.artwallpapers.net/classic_stars_wallpapers/charlie_chaplin/02/charlie_chaplin02.jpg
Charlie
http://www.wallpaper4me.com/images/wallpapers/charliechaplin-561488.jpeg
Charlie looking to the right
http://www.beatsgourmetband.com/blog/Charlie%20Chaplin%20web.jpg
sad charlie
....................
further credits in the prezo