The document contains links to 15 photos on Flickr with attribution to the photographers. The photos are from various photographers and there is no other accompanying text.

1. Photo by don j schulte @ oxherder arts - http://www.flickr.com/photos/oxherder/3805920225/

3. Photo by Kolinio Niumataiwalu - http://www.flickr.com/photos/numats/8444747015/

4. Photo by Jen Marquez - http://www.flickr.com/photos/jennifermarquez/4025545918/

5. Photo by Rough Tough, Real Stuff - http://www.flickr.com/photos/ensignbeedrill/5692101792/

8. Photo by Jim Bowen - http://www.flickr.com/photos/jamiedfw/543377122/

11. Photo by Daniel Kulinski - http://www.flickr.com/photos/didmyself/3551795375/

12. Photo by Curtis Perry - http://www.flickr.com/photos/curtisperry/5392784126/

13. Photo by il LUNK - http://www.flickr.com/photos/lunk/2366478718/

14. Photo by Michael Coté - http://www.flickr.com/photos/cote/88898890/

26. Photo by Justin Yost - http://www.flickr.com/photos/jtyost2/4310240299/

28. Photo by rlpape - http://www.flickr.com/photos/rlpape/5141055554/

29. Photo by J. Stephen Conn - http://www.flickr.com/photos/jstephenconn/2647949507/

31. Photo by Gillie - http://www.flickr.com/photos/lovestruck94/8928898457/

38. Photo by John Fischer - http://www.flickr.com/photos/stickergiant/8637101773/