Kilka spostrzeżeń w temacie pola widzenia.
https://www.facebook.com/SciFunPL
Drugi kanał: http://www.youtube.com/TubeRaiders
Music:
http://www.freestockmusic.com/license-agreement/
http://www.freestockmusic.com/2011/pop-production-music/free-pop-rock-production-music-forever/
Attrib:
https://en.wikipedia.org/wiki/File:Mother_and_baby_sperm_whale.jpg
Gabriel Barathieu
https://en.wikipedia.org/wiki/File:Fieldofview-pigeon-owl.svg
Jimfbleak
http://pl.wikipedia.org/wiki/Plik:Woodcock_earthworm.jpg
Ronald Sl
+own work