A whale's tail - the patterns make them like fingerprints. This is how researchers tell individuals apart.
| Aperture: |
f/8 |
Shutter Speed: |
1/1250 sec |
Camera: |
Canon PowerShot S5 IS |
| Focal Length: |
46.3 mm |
Flash Mode: |
No Flash |
Date Taken: |
March 16, 2009 at 10:49 PM |
