With a Geological Twist
Birds in Flight - Notes

 

 

Birds in Flight - Notes

This epub is a short blurb explaining how to create images of birds in flight through space and time. The National Geographic Society  published an article in their January, 2018 issue, beginning on page 58, written by Catherine Zuckerman with photographs by Xavi Bou, showing the flight paths of birds. The images were created by stacking multiple photographs, taken at closely spaced time intervals, in a single image. The images show the track of the bird in four-dimensional space-time. I find the resulting images fascinating. I hope you do too.

Copyright and related matters:

© by J. Nicholls (2018) Although copyright is claimed for this work, you are free to copy, print, and give away copies. You can even sell copies if you can find someone to buy them. What you are not given permission to do is prevent others from doing the same thing, that is: others can also copy, print, give away, or sell copies. I would appreciate being acknowledged as the source. jim.nicholls@shaw.ca