A few nice environment images I found:

Constitution Beach - Within Sight and Sound of Logan Airport's Takeoff Runway 22r

Image by The U.S. National Archives
Original Caption: Constitution Beach - Within Sight and Sound of Logan Airport's Takeoff Runway 22r 07/1973

U.S. National Archives’ Local Identifier: 412-DA-5980

Photographer: Manheim, Michael Philip, 1940-

Subjects:
East Boston (Boston, Suffolk county, Massachusetts, United States) neighborhood
Environmental Protection Agency
Project DOCUMERICA

Persistent URL: http://arcweb.archives.gov/arc/action/ExternalIdSearch?id=548467

For more information about DOCUMERICA photographs at the U.S. National Archives, visit:
http://www.archives.gov/research/arc/topics/environment/documerica-topics.html

Repository: Still Picture Records Section, Special Media Archives Services Division (NWCS-S), National Archives at College Park, 8601 Adelphi Road, College Park, MD, 20740-6001.

For information about ordering reproductions of photographs held by the U.S. National Archives’ Still Picture Unit, visit: http://www.archives.gov/research/order/still-pictures.html.

Reproductions may be ordered via an independent vendor. The U.S. National Archives maintains a list of vendors at http://www.archives.gov/research/order/vendors-photos-maps-dc.html.

Buy copies of selected National Archives photographs and documents at the National Archives Print Shop online: gallery.pictopia.com/natf/photo/

Access Restrictions: Unrestricted
Use Restrictions: Unrestricted

Closeup of Sheep on a Ranch near Leakey, Texas, and San Antonio, 05/1973

Image by The U.S. National Archives
Original Caption: Closeup of Sheep on a Ranch near Leakey, Texas, and San Antonio, 05/1973

U.S. National Archives’ Local Identifier: 412-DA-12439

Photographer: St. Gil, Marc, 1924-1992

Subjects:
San Antonio (Bexar county, Texas, United States) inhabited place
Environmental Protection Agency
Project DOCUMERICA

Persistent URL: http://arcweb.archives.gov/arc/action/ExternalIdSearch?id=554891

For more information about DOCUMERICA photographs at the U.S. National Archives, visit:
http://www.archives.gov/research/arc/topics/environment/documerica-topics.html

Repository: Still Picture Records Section, Special Media Archives Services Division (NWCS-S), National Archives at College Park, 8601 Adelphi Road, College Park, MD, 20740-6001.

For information about ordering reproductions of photographs held by the U.S. National Archives’ Still Picture Unit, visit: http://www.archives.gov/research/order/still-pictures.html.

Reproductions may be ordered via an independent vendor. The U.S. National Archives maintains a list of vendors at http://www.archives.gov/research/order/vendors-photos-maps-dc.html.

Buy copies of selected National Archives photographs and documents at the National Archives Print Shop online: gallery.pictopia.com/natf/photo/

Access Restrictions: Unrestricted
Use Restrictions: Unrestricted