15. Bildquellen
Focused to Fire von Marines (CC BY-NC), https://www.flickr.com/photos/marine_corps/8223273795
Blinders von Jim Groom (CC BY-NC-SA), https://www.flickr.com/photos/jimgroom/3952724061
Staircase sign von Steve N (CC BY-ND), https://www.flickr.com/photos/28840305@N02/15316591398
bent allen wrench von Hugo Cardoso (CC BY-NC-ND), https://www.flickr.com/photos/hugojcardoso/14747933485
Now why in the world is that… von Dennis Frank (CC BY-NC-SA), https://www.flickr.com/photos/djfrank/3966789951
Paris: crème glacée von Jacek Cieplinski (CC BY-NC-ND), https://www.flickr.com/photos/jacek_nl/15499959408
Grande Mau-Caráter von Marcelo Braga (CC BY), https://www.flickr.com/photos/elbragon/8162311019
DASSEL'13 - Der Montag von TEN SING Deutschland (CC BY-NC-SA), https://www.flickr.com/photos/tensingland/8808674904
Light #3 von David Bleasdale (CC BY), https://www.flickr.com/photos/sidelong/16185462161
Meaningless activities von broombesoom (CC BY-NC-ND), https://www.flickr.com/photos/125269494@N02/16121892157
Useless knocking von Matt Brown (CC BY), https://www.flickr.com/photos/londonmatt/15060692652
Nachttopf in Herrenbaumgarten (Anja Lorenz privat)
showtime (cc) von Martin Fisch (CC BY-SA). https://www.flickr.com/photos/marfis75/9391593778