Created with Haiku Deck, the free presentation app for iPad. Learn more and get Haiku Deck: www.haikudeck.com

1. Photo by Aran Chandran - http://www.flickr.com/photos/pyrotechnicphoenix/176235060/

2. Photo by johnwilliamsphd - http://www.flickr.com/photos/johnwilliamsphd/5986999466/

3. Photo by Rishi Bandopadhay - http://www.flickr.com/photos/rishibando/4282630035/

4. Photo by Lennon Day-Reynolds - http://www.flickr.com/photos/rcoder/2050994933/

5. Photo by Tantek Çelik - http://www.flickr.com/photos/tantek/5562689503/

6. Photo by Wendell - http://www.flickr.com/photos/intherough/8136732071/

7. Photo by Kim'n'Cris Knight - http://www.flickr.com/photos/kimncris/2479880936/

11. Photo by Michael Fisher - http://www.flickr.com/photos/grade6kms/5146468921/

12. Photo by Rachel Kramer - http://www.flickr.com/photos/rkramer62/5730029450/

13. Photo by IMLS Digital Collections & Content - http://www.flickr.com/photos/imlsdcc/5637868432/

14. Photo by Fred Locklear - http://www.flickr.com/photos/zamb0ni/3754845011/