Wonders of the World

Ancient, modern and natural wonders of the world.
 * The Great Pyramid of Gizais the only ancient wonder of the world still remaining from the original list of seven. (See Wikipediaarticle on various lists of wonders of the world.)
 * New Seven Wonders of the World as picked by a global poll managed by the New7Wonders Foundation.
 * Natural Wonders of the World.