Photographer Page

Randy Olson

A diver hunts clams and sea urchins off Ofu Island, in the National Park of American Samoa. The U.S. national park, the only one in the Southern Hemisphere, preserves 9,100 acres of a pristine tropical ecosystem.

loading

Explore Nat Geo

  • Animals
  • Environment
  • History & Culture
  • Science
  • Travel
  • Photography
  • Space
  • Adventure
  • Video

About us

Subscribe

  • Magazines
  • Newsletter
  • Disney+

Follow us

Copyright © 1996-2015 National Geographic Society. Copyright © 2015-2021 National Geographic Partners, LLC. All rights reserved