 Chicago Tribune Tower, view from Chicago River. Chicago, October 12, 1999.
 A building at Columbus Drive, view from Chicago River. Chicago, October 12, 1999.
 Wrigley Building and NBC Tower, view from Chicago River. Chicago, October 12, 1999.
 Sears Tower and neighbor buildings, view from Chicago River. Chicago, October 12, 1999.
 Chicago River and Sears Tower. Chicago, October 12, 1999.
 Chicago River near Navy Pier. Chicago, October 12, 1999.
 View from Chicago River. Chicago, October 12, 1999.
 State Street Bridge across Chicago River. City Garage (?) and Blue Cross - Blue Shield Building are behind the bridge. Chicago, November 22, 1999
 Downtown Chicago from the north-east corner of University of Illinois at Chicago, November 22, 1999
 - Chicago, 12/4/99 (Chicago, Ann Arbor MI, Lafayette IN, December 4 - 15, 1999)
 - Chicago, 12/4/99 (Chicago, Ann Arbor MI, Lafayette IN, December 4 - 15, 1999)
 - Chicago, 12/4/99 (Chicago, Ann Arbor MI, Lafayette IN, December 4 - 15, 1999)
 - Chicago, 12/4/99 (Chicago, Ann Arbor MI, Lafayette IN, December 4 - 15, 1999)
 - Chicago, 12/4/99 (Chicago, Ann Arbor MI, Lafayette IN, December 4 - 15, 1999)
 Downtown Chicago, October 12, 1999.
 Chicago behind Grant Park, October 12, 1999.
 Buckingham Fountain at evening. Chicago, October 12, 1999.
 Dearborn Street and Manhattan Building. Chicago, October 12, 1999.
 View from Michigan Avenue Bridge. Chicago, October 12, 1999.
 Lake Point Tower near Navy Pier. Chicago, October 12, 1999.
 Navy Pier and Lake Point Tower. Chicago, October 12, 1999.
 North Lake Shore Drive and downtown Chicago, October 12, 1999.
 North Lake Shore Drive and downtown Chicago, October 12, 1999.
 Michigan Avenue near intersection with Superior Street. Chicago, October 12, 1999.
 La Salle Street and Board of Trade Building. Chicago, October 12, 1999.
 View of Old Water Tower from Hancock Observatory. Chicago, October 12, 1999.
 Wabash Street Bridge across Chicago River. Sun-Times Daily News, Wrigley and Equitable Buildings are behind the bridge. Chicago, November 22, 1999
 Manhattan Building at 431 South Dearborn Street (1890). Chicago, October 12, 1999.
 The Marshall Field clock at the corner of State and Randolf. Chicago, October 12, 1999.
 North Lake Shore Drive. Hancock Tower is in the center. Chicago, October 12, 1999.
 Michigan Avenue and downtown, view to the south from Hancock Observatory. Chicago, October 12, 1999.
 Manhattan Building and Public Library (?), view from Congress Pkwy. Chicago, October 12, 1999.
 Wrigley Building and Equitable Building on North Michigan Street, view from Wacker Drive, Chicago, October 12, 1999.
 North Lake Shore Drive and Lincoln Park area, view to the north from Hancock Observatory. Chicago, October 12, 1999.
 - Chicago 10/17/98 (Chicago - Lafayette, October 17 - 25, 1998)
 - Chicago 10/17/98 (Chicago - Lafayette, October 17 - 25, 1998)
 - Chicago 10/17/98 (Chicago - Lafayette, October 17 - 25, 1998)
 - Chicago 10/17/98 (Chicago - Lafayette, October 17 - 25, 1998)
 - Chicago 10/17/98 (Chicago - Lafayette, October 17 - 25, 1998)
 - Chicago 10/17/98 (Chicago - Lafayette, October 17 - 25, 1998)
 - Chicago 10/17/98 (Chicago - Lafayette, October 17 - 25, 1998)
 - Chicago 10/17/98 (Chicago - Lafayette, October 17 - 25, 1998)
 - Chicago 10/17/98 (Chicago - Lafayette, October 17 - 25, 1998)
 Sedgwick Street. Chicago, December 4, 1999.
 Near North Rush Street. Chicago, December 4, 1999.
 Menomonee Street at Old Park Triangle. Chicago, December 4, 1999.
 Old Water Tower and Hancock Center. Chicago, December 4, 1999.
 Eugenie Avenue at Old Park Triangle. Chicago, December 4, 1999.
 Larrabee (?) Street, Fullerton Apartments area. Chicago, December 4, 1999.
 Belden (?) Avenue, Fullerton Apartments area. Chicago, December 4, 1999.
 Kemper (?) Avenue, Fullerton Apartments area. Chicago, December 4, 1999.
 Cleveland (?) Avenue, Fullerton Apartments area. Chicago, December 4, 1999.
 View of typical Chicago houses from Amtrak train, November 22, 1999
 Cleveland (?) Avenue, Fullerton Apartments area. Chicago, December 4, 1999.
 - Campus of University of Michigan in Ann Arbor 12/11/99 (Chicago, Ann Arbor MI, Lafayette IN, December 4 - 15, 1999)
 Lincoln Park West (?) Street at Old Park Triangle. Chicago, December 4, 1999.
 - Happy Hollow Park in West Lafayette 12/15/99 (Chicago, Ann Arbor MI, Lafayette IN, December 4 - 15, 1999)
 Indianapolis(?) airport seen from a window of a plane Saint Petersburg - Frankfurt - Chicago - Indianapolis, April 28, 1999.
 - in a park near Ann Arbor MI 12/12/99 (Chicago, Ann Arbor MI, Lafayette IN, December 4 - 15, 1999)
 Campus of University of Illinois at Chicago, with University Hall to the left and Sears Tower at background. November 22, 1999
 Downtown Chicago and Chicago River, January 4, 2000
 Marina and Old City of Akko, view from the wharf. The Middle East, June 7, 2001
 - Celery Bog in West Lafayette 10/25/98 (Chicago - Lafayette, October 17 - 25, 1998)
 - Celery Bog in West Lafayette 10/25/98 (Chicago - Lafayette, October 17 - 25, 1998)
 - West Lafayette 10/19/98 (Chicago - Lafayette, October 17 - 25, 1998)
 - West Lafayette 10/19/98 (Chicago - Lafayette, October 17 - 25, 1998)
 Commandant House with gates, fortress bridge, yacht marina, and Tervaniemen puisto Park with city archive west from Saint Olaf Tower of Vyborg Castle. Vyborg, Russia, May 27, 2011
 View of the city beach of Peter and Paul Fortress from Dvortsovy Bridge. Saint Petersburg, Russia, April 6, 1999.
 Germinating seed of mangrove (Avicennia marina) taken from Al Khor. Qatar, October 9, 2014
 - Lafayette 10/24/98 (Chicago - Lafayette, October 17 - 25, 1998)
 - Lafayette 10/24/98 (Chicago - Lafayette, October 17 - 25, 1998)
 Commandant House with gates, fortress bridge, yacht marina, and Tervaniemen puisto Park with city archive and old powder bunker west from St. Olaf Tower of Vyborg Castle. Vyborg, Russia, June 7, 2009
 View of the city surrounding Boston Common from Hancock Tower in Boston. Massachusetts, August 3, 1999.
 Germinated seed of mangrove (Avicennia marina) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, October 9, 2014
 Half dead mangrove forest (Avicennia marina) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, October 24, 2014
 Borden Flats Lighthouse and marina in Fall River after sunset, view from Brayton Point Beach in Somerset. Massachusetts, October 7, 2004
 Salt marsh with breathing roots of mangrove (Avicennia marina) from causeway to Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, October 24, 2014
 Travelin Light sculpture (Alison Saar, 1999) in Sydney and Walda Besthoff Sculpture Garden at NOMA in City Park. New Orleans, Louisiana, January 6, 2007
 Marina in Porto Arabia in Pearl Qatar Development. Doha, Qatar, October 23, 2015
 Marina of Porto Arabia in Pearl Qatar Development. Doha, Qatar, October 23, 2015
 Marina of Porto Arabia in Pearl Qatar Development at dusk. Doha, Qatar, October 23, 2015
 Yachts in marina of Porto Arabia in Pearl Qatar Development. Doha, Qatar, October 23, 2015
 Marina of Porto Arabia in Pearl Qatar Development at morning. Doha, Qatar, October 23, 2015
 Boats in marina of Porto Arabia in Pearl Qatar Development. Doha, Qatar, October 23, 2015
 A lake near Columbia, Missouri. October 24, 1999.
 A lake near Columbia, Missouri. October 24, 1999.
 Boats in marina of Porto Arabia in Pearl Qatar Development at dusk. Doha, Qatar, October 23, 2015
 Boats in marina of Porto Arabia in Pearl Qatar Development at dusk. Doha, Qatar, October 23, 2015
 Parked yachts in marina of Porto Arabia in Pearl Qatar Development. Doha, Qatar, October 23, 2015
 Yachts in marina of Porto Arabia in Pearl Qatar Development at dusk. Doha, Qatar, October 23, 2015
 Utopia yacht in marina of Porto Arabia in Pearl Qatar Development. Doha, Qatar, October 23, 2015
 - Oklahoma City (Norman, Oklahoma City, Wichita Mountains, October 1996)
 - Oklahoma City (Norman, Oklahoma City, Wichita Mountains, October 1996)
 - Oklahoma City (Norman, Oklahoma City, Wichita Mountains, October 1996)
 - Oklahoma City (Norman, Oklahoma City, Wichita Mountains, October 1996)
 - Oklahoma City (Norman, Oklahoma City, Wichita Mountains, October 1996)
 Sheridan Drive. West Lafayette, Indiana, October 30, 1999.
 Summit Drive. West Lafayette, Indiana, October 30, 1999.
 Garden (?) Street. West Lafayette, Indiana, October 30, 1999.
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