Extra Credit: Can you calculate the exposure time? I make videos to save up for my kids' college fund. I now have a new kid, so I need you to share this with anyone who loves cameras. on.fb.me/DSLRShutter We're going to have another baby!... better videos coming up involving pregnancy photos like you've never seen them before.... You can actually rent a Phantom if you have something to research or you just want to have fun. Use this form and tell them Smarter Every Day sent you! bit.ly/wQPlHd The custom music was created by "A Shell In The Pit". Gordon has compiled an album of all his Smarter Every Day Tracks. It's pretty cool. Go buy it: ashellinthepit.bandcamp.com/album/smarter-every-day The names of the song used here is "The Lynx". Download it here: ashellinthepit.bandcamp.com/track/09-the-lynx ashellinthepit.com/ Instead of saving for my kids' college, I make videos using the money I would have saved. The thought is it will help educate the world as a whole, and one day generate enough revenue to pay for their education. Until then if you appreciate what you've learned in this video and the effort that went in to it, please share the video. If you REALLY liked it, feel free to pitch a few dollars towards their college fund by clicking here: bit.ly/KidsCollege Warm Regards, Destin