Clark's portfolio contains a wide range of images from around Florida, the United States, and the world. Catagories include:
Florida's beaches
Birds of Florida
Florida Alligators
Butterflies
University of Florida related images ( Ben Hill Griffin Stadium and other views)
wild animals
Namibia
Peru
St. John nd St. Thomas
North Carolina Waterfalls and fall colors
Arizona and the Grand Canyon
Antelope Canyon of the Navajo
National Parks of Utah
Colorado
Alaska
