15th Annual Smithsonian Magazine Photo Contest Natural World
Hammer river

The shallow sandy area of ​​Darwin Island, current was very strong. That time was bad visibility, but when light got on for a moment, I could see a big school of hammerhead sharks. I was very lucky.

Photo Detail
Date Taken: 10.2017
Date Uploaded: 11.2017
Photo Location: Ecuador
Camera: NIKON D800
Copyright: © reiko takahashi