Karl Agre, M.D.: Hollywood, Florida 1962
Karl Agre, M.D.: Pompano Beach, Florida 1979
Karl Agre, M.D.: Squall, Pompano Beach, Florida 1979
Karl Agre, M.D.: Pompano Beach, Florida 1979
Karl Agre, M.D.: Pompano Beach, Florida 1979
Karl Agre, M.D.: Miami Seaquarium 1973
Karl Agre, M.D.: Night Heron, Ding Darling nature Preserve, Sanibel Island, Florida 1983
Karl Agre, M.D.: Ding Darling Nature Preserve, Sanibel Island
Karl Agre, M.D.: Sandwich Tern, Ding Darling Nature Preserve, Sanibel Island, Florida 1983
Karl Agre, M.D.: Fort Jefferson, Dry Tortugas National Park
Karl Agre, M.D.: Fort Jefferson, Florida
Karl Agre, M.D.: Moat Around Fort Jefferson, Dry Tortugas National Park, Florida
Karl Agre, M.D.: Fort Jefferson, Dry Tortugas National Park, Florida
Karl Agre, M.D.: Fort Jefferson, Dry Tortugas National Park, Florida
Karl Agre, M.D.: Fort Jefferson, Dry Tortugas National Park, Florida
Karl Agre, M.D.: Fort Jefferson Entry Causeway, Dry Tortugas National Park, Florida
Karl Agre, M.D.: Fort Jefferson Moat
Karl Agre, M.D.: Fort Jefferson, Dry Tortugas National Park, Florida
Karl Agre, M.D.: Ruddy Turnstone, Fort Jefferson, Dry Tortugas National Park, Florida.
Karl Agre, M.D.: Fort Jefferson, Dry Tortugas National Park, Florida
Karl Agre, M.D.: Postman Butterfly, Heliconius species, (South America), Butterfly House 1, Key West, Florida
Karl Agre, M.D.: Banded Orange, Dryadula phaetusa, (*South America), Butterfly House 2, Key West, Florida
Karl Agre, M.D.: Bat Wing Female, Atropheneura semperi (Asia), Butterfly House 3, Key West
Karl Agre, M.D.: Bat Wing Male, Atropheneura semperi (Asia), Butterfly House 4, Key West
Karl Agre, M.D.: Zebra Long Wing, Butterfly House, Key West, Florida
Karl Agre, M.D.: Postman Butterfly, Heliconius species, (South America), Butterfly House, Key West, Florida
Karl Agre, M.D.: Female Great Eggfly, Hypolimnas bolina (Asia), Butterfly House 7, Key West, Florida
Karl Agre, M.D.: Banded Orange, Dryadula phaetusa, (*South America), Butterfly House 2, Key West, Florida
Karl Agre, M.D.: Paper Kite. Idea leuconoe, (Asia), Butterfly House 9, Key West, Florida
Karl Agre, M.D.: Postman Butterfly, Heliconius species, (South America), Butterfly House 10, Key West, Florida