2004-09-30:
  http://en.wikipedia.org/wiki/Image:Moon-galileo-color.jpg

  This work is in the public domain in the United States and possibly other
  jurisdictions because it is a work of the United States federal Government. 

2005-02-23:
  http://en.wikipedia.org/wiki/Image:Elephant.jpg

  Public domain picture from U.S. Fish and Wildlife Service

  This work is in the public domain because it is a work of the United
  States federal Government. This applies worldwide.

2005-02-23:
  http://en.wikipedia.org/wiki/Image:Elephant.pair.750pix.jpg

  African Savannah Elephant (left) and Asian Elephant (right) at
  Paignton Zoo, Devon, England. Taken by Adrian Pingstone in July 2003
  and placed in the public domain.

  This image has been released into the public domain by its creator,
  Arpingstone. This applies worldwide.

2005-02-23:
  http://en.wikipedia.org/wiki/Image:Asiatic.lioness.bristol.arp.jpg

  Asiatic Lioness (Panthera leo persica), name MOTI, born Helsinki Zoo
  (Finland) in October 1994, arrived Bristol Zoo (England) in January
  1996 Taken by Adrian Pingstone at Bristol Zoo in January 2005 and
  released to the public domain.

  This image has been released into the public domain by its creator,
  Arpingstone. This applies worldwide.

2005-02-23:
  http://en.wikipedia.org/wiki/Image:Pink-backed.pelican.750pix.jpg

  Pink-backed Pelican at Bristol Zoo, Bristol, England.
  Taken by Adrian Pingstone in August 2003 and placed in the public domain.

  This image has been released into the public domain by its creator,
  Arpingstone. This applies worldwide.

2005-02-23:
  http://en.wikipedia.org/wiki/Image:Fire_ants.jpg

  Photograph of fire ants. Widely disliked for their venomous, painful
  stings, fire ants have spread across much of the southern United
  States. ISDA photo by by Scott Bauer. Image Number K5388-1.

  This image is a work of the Agricultural Research Service, the
  research agency of the United States Department of Agriculture. As a
  work of the U.S. federal government, the image is in the public
  domain.

2005-02-23:
  http://en.wikipedia.org/wiki/Image:Budgie.two.750pix.jpg

  Budgerigars in England. Picture taken by Adrian Pingstone in 1986
  and released to the public domain.

  This image has been released into the public domain by its creator,
  Arpingstone. This applies worldwide.

2005-02-23:
  http://www.buddycom.com/dinos/3d01/brachio.jpg

  According to http://www.buddycom.com/dinos/dinosaur3d.html: "These
  images are public domain"

2005-02-27:
  http://en.wikipedia.org/wiki/Image:Shuttle.jpg

  A launch of the NASA Space Shuttle Columbia on STS-1 in April
  1981. This is an early launch, as only a few white external fuel
  tanks were ever produced. The fuel tanks are now unpainted to save
  weight.

  Source: http://grin.hq.nasa.gov/ABSTRACTS/GPN-2000-000650.html
  All works created by NASA are in the public domain, with the exception
  of the usage-restricted NASA logo, because works created by the
  U.S. federal government cannot be copyrighted. See the NASA copyright
  policy (http://www.jsc.nasa.gov/policies.html#Guidelines) for more
  information.

2005-03-25:
  http://www.nasa.gov/images/content/110876main_image_feature_287_ajhfull.jpg

  Space Shuttle Atlantis takes flight on the STS-27 mission in
  December 2, 1988. The Shuttle takes about 8.5 minutes to accelerate
  a speed of over 17,000 and go into orbit.

  As I understand it, this is a NASA image, and as such in the public domain.

2005-03-25:
  http://www.nasa.gov/images/content/105541main_image_feature_248a_ajhfull.jpg

  NASA's Deep Impact spacecraft launches from the Cape Canaveral Air
  Force Station at 1:47:08 p.m. EST on Jan. 12, 2005.

  As I understand it, this is a NASA image, and as such in the public domain.

2005-03-25:
  http://www.nasa.gov/images/content/101024main_image_feature_234_ljwfull.jpg

  A Boeing Delta II rocket.

  As I understand it, this is a NASA image, and as such in the public domain.

2005-03-25:
  http://solarsystem.jpl.nasa.gov/multimedia/display.cfm?IM_ID=863

  Moon_Mare-browse.jpg: This photo was taken by the crew of Apollo 15.

  This is a NASA image, and as such in the public domain.

2005-03-25:
  http://solarsystem.jpl.nasa.gov/multimedia/display.cfm?IM_ID=797

  2Craters_br-browse.jpg: This photo was taken by the crew of Apollo 15.

  This is a NASA image, and as such in the public domain.

2005-03-25:
  http://solarsystem.jpl.nasa.gov/multimedia/gallery/GPN-2000-001588.jpg

  The world's first view of Earth taken by a spacecraft from the vicinity of the Moon.

  The photo was transmitted to Earth by the United States Lunar
  Orbiter I and received at the NASA tracking station at Robledo De
  Chavela near Madrid, Spain. This crescent of the Earth was
  photographed August 23, 1966 at 16:35 GMT when the spacecraft was on
  its 16th orbit and just about to pass behind the Moon.

  This is a NASA image, and as such in the public domain.

2005-03-25:
  http://solarsystem.jpl.nasa.gov/multimedia/gallery/Lunar_Propsector.jpg

  This is a NASA image, and as such in the public domain.

2005-03-25:
  http://solarsystem.jpl.nasa.gov/multimedia/gallery/Sedna_Comparison.jpg

  This is a NASA image, and as such in the public domain.

2005-03-25:  
  http://solarsystem.jpl.nasa.gov/multimedia/gallery/GPN-2000-001090.jpg

  This is a NASA image, and as such in the public domain.

2005-03-25:
  http://solarsystem.jpl.nasa.gov/multimedia/gallery/Moon_Meteorite.jpg

  This is a NASA image, and as such in the public domain.

2005-03-25:
  http://www.nasa.gov/images/content/66677main_image_feature_221_jwfull.jpg

  This is a NASA image, and as such in the public domain.


  