Stockfotos:

Referenzbild:
http://www.syfy.com/sites/syfy/files/2016/03/show_art_12Monkeys_s2_revised.jpg

Schritt 01 
(Brücke): https://de.fotolia.com/id/112412024

Schritt 03 
(Wolken): http://www.textures.com/download/skies0238/13768?q=skies 
Schritt 05 
(Holz): http://www.textures.com/download/woodrough0126/105583?q=woodrough0126

Schritt 07 
(Moos): http://www.textures.com/download/moss0242/113525?q=moss0242 (Dreck): http://www.textures.com/download/plasterbare0102/54631?q=plasterbare0102 
