input: In February 1860, he went to England for the New York Illustrated News to depict one of the major sporting events of the era, the prize fight between the American John C. Heenan and the English Thomas Sayers sponsored by George Wilkes, publisher of Wilkes' Spirit of the Times. A few months later, as artist for The Illustrated London News, he joined Garibaldi in Italy. Nast's cartoons and articles about the Garibaldi military campaign to unify Italy captured the popular imagination in the U.S. In February 1861, he arrived back in New York. In September of that year, he married Sarah Edwards, whom he had met two years earlier.  He left the New York Illustrated News to work again, briefly, for Frank Leslie's Illustrated News. In 1862, he became a staff illustrator for Harper's Weekly. In his first years with Harper's, Nast became known especially for compositions that appealed to the sentiment of the viewer. An example is "Christmas Eve" (1862), in which a wreath frames a scene of a soldier's praying wife and sleeping children at home; a second wreath frames the soldier seated by a campfire, gazing longingly at small pictures of his loved ones. One of his most celebrated cartoons was "Compromise with the South" (1864), directed against those in the North who opposed the prosecution of the American Civil War. He was known for drawing battlefields in border and southern states. These attracted great attention, and Nast was called by President Abraham Lincoln "our best recruiting sergeant".  After the war, Nast strongly opposed the Reconstruction policy of President Andrew Johnson, whom he depicted in a series of trenchant cartoons that marked "Nast's great beginning in the field of caricature".

Answer this question "What else happened that is important regarding his career?"
output: In his first years with Harper's, Nast became known especially for compositions that appealed to the sentiment of the viewer. An example is "Christmas Eve" (

input: The Pre-Columbian era refers to all period subdivisions in the history and prehistory of the Americas before the appearance of significant European and African influences on the American continents, spanning the time of the original arrival in the Upper Paleolithic to European colonization during the early modern period.  While technically referring to the era before Christopher Columbus' voyages of 1492 to 1504, in practice the term usually includes the history of American indigenous cultures until Europeans either conquered or significantly influenced them. "Pre-Columbian" is used especially often in the context of discussing the pre-contact Mesoamerican indigenous societies: Olmec; Toltec; Teotihuacano' Zapotec; Mixtec; Aztec and Maya civilizations; and the complex cultures of the Andes: Inca Empire, Moche culture, Muisca Confederation, and Canari.  The Norte Chico civilization (in present-day Peru) is one of the defining six original civilizations of the world, arising independently around the same time as that of Egypt. Many later pre-Columbian civilizations achieved great complexity, with hallmarks that included permanent or urban settlements, agriculture, civic and monumental architecture, and complex societal hierarchies. Some of these civilizations had long faded by the time of the first significant European and African arrivals (ca. late 15th-early 16th centuries), and are known only through oral history and through archaeological investigations. Others were contemporary with the contact and colonization period, and were documented in historical accounts of the time. A few, such as the Mayan, Olmec, Mixtec, and Nahua peoples, had their own written languages and records. However, the European colonists of the time worked to eliminate non-Christian beliefs, and burned many pre-Columbian written records. Only a few documents remained hidden and survived, leaving contemporary historians with glimpses of ancient culture and knowledge.  According to both indigenous American and European accounts and documents, American civilizations before and at the time of European encounter had achieved great complexity and many accomplishments. For instance, the Aztecs built one of the largest cities in the world, Tenochtitlan, the ancient site of Mexico City, with an estimated population of 200,000. American civilizations also displayed impressive accomplishments in astronomy and mathematics. The domestication of maize or corn required thousands of years of selective breeding, and continued cultivation of multiple varieties was done with planning and selection, generally by women.  Inuit, Yupik, Aleut, and American Indian creation myths tell of a variety of origins of their respective peoples. Some were "always there" or were created by gods or animals, some migrated from a specified compass point, and others came from "across the ocean".

Answer this question "What are some of the examples of those artifacts?"
output: the Aztecs built one of the largest cities in the world, Tenochtitlan, the ancient site of Mexico City, with an estimated population of 200,000.

input: Hughes left Australia for Europe in 1964, living for a time in Italy before settling in London in 1965, where he wrote for The Spectator, The Daily Telegraph, The Times, and The Observer, among others, and contributed to the London version of Oz. In 1970 he was appointed art critic for TIME magazine and moved to New York, where he soon became an influential voice.  Hughes and Harold Hayes were recruited in 1978 to anchor the new ABC News (US) newsmagazine 20/20. His only broadcast, on 6 June 1978, proved so controversial that, less than a week later, ABC News president Roone Arledge terminated the contracts of both men, replacing them with veteran TV host Hugh Downs. Hughes co-produced, in association with German producer Reiner Moritz and Lorna Pegram, the BBC eight-part series The Shock of the New (1980) on the development of modern art since the Impressionists. It was accompanied by a book with the same title. John O'Connor of The New York Times said, "Agree or disagree, you will not be bored. Mr. Hughes has a disarming way of being provocative."  Hughes's book The Fatal Shore followed in 1987. A study of the British penal colonies and early European settlement of Australia, it became an international best-seller. During the late 1990s, Hughes was a prominent supporter of the Australian Republican Movement.  Hughes's TV series American Visions (1997) reviewed the history of American art since the Revolution. Australia: Beyond the Fatal Shore (2000) was a series musing on modern Australia and Hughes's relationship with it. During production, Hughes was involved in a near-fatal road accident. Hughes's documentary on Francisco Goya, Goya: Crazy Like a Genius (2002), was broadcast on the first night of the new British domestic digital service, BBC Four. He created a one-hour update to The Shock of the New, titled The New Shock of the New, which first aired in 2004. He published the first volume of his memoirs, Things I Didn't Know, in 2006.

Answer this question "Did he publish any thing else in his career?"
output:
He created a one-hour update to The Shock of the New, titled The New Shock of the New,