Answer the question at the end by quoting:

Norman Percevel Rockwell (February 3, 1894 - November 8, 1978) was a 20th-century American author, painter and illustrator. His works have a broad popular appeal in the United States for their reflection of American culture. Rockwell is most famous for the cover illustrations of everyday life he created for The Saturday Evening Post magazine over nearly five decades. Among the best-known of Rockwell's works are the Willie Gillis series, Rosie the Riveter, The Problem
Rockwell's family moved to New Rochelle, New York, when Norman was 21 years old. They shared a studio with the cartoonist Clyde Forsythe, who worked for The Saturday Evening Post. With Forsythe's help, Rockwell submitted his first successful cover painting to the Post in 1916, Mother's Day Off (published on May 20). He followed that success with Circus Barker and Strongman (published on June 3), Gramps at the Plate (August 5), Redhead Loves Hatty Perkins (September 16), People in a Theatre Balcony (October 14), and Man Playing Santa (December 9). Rockwell was published eight times on the Post cover within the first year. Ultimately, Rockwell published 323 original covers for The Saturday Evening Post over 47 years. His Sharp Harmony appeared on the cover of the issue dated September 26, 1936; it depicts a barber and three clients, enjoying an a cappella song. The image was adopted by SPEBSQSA in its promotion of the art.  Rockwell's success on the cover of the Post led to covers for other magazines of the day, most notably the Literary Digest, the Country Gentleman, Leslie's Weekly, Judge, Peoples Popular Monthly and Life magazine.  When Rockwell's tenure began with The Saturday Evening Post in 1916, he left his salaried position at Boys' Life, but continued to include scouts in Post cover images and the monthly magazine of the American Red Cross. He resumed work with the Boy Scouts of America in 1926 with production of his first of fifty-one original illustrations for the official Boy Scouts of America annual calendar, which still may be seen in the Norman Rockwell Art Gallery at the National Scouting Museum in the city of Irving near Dallas, Texas.  During World War I, he tried to enlist into the U.S. Navy but was refused entry because, at 140 pounds (64 kg), he was eight pounds underweight for someone 6 feet (1.8 m) tall. To compensate, he spent one night gorging himself on bananas, liquids and doughnuts, and weighed enough to enlist the next day. He was given the role of a military artist, however, and did not see any action during his tour of duty.

what type of art did it promote?

it depicts a barber and three clients, enjoying an a cappella song.



Answer the question at the end by quoting:

Mary Chapin Carpenter (born February 21, 1958) is an American singer-songwriter. Carpenter spent several years singing in Washington, D.C. clubs before signing in the late 1980s with Columbia Records, who marketed her as a country singer. Carpenter's first album, 1987's Hometown Girl, did not produce any singles, although 1989's State of the Heart and 1990's Shooting Straight in the Dark each produced four Top 20 hits on the Billboard country singles charts. Carpenter's most successful album to date remains 1992's
Carpenter was born in Princeton, New Jersey, to Chapin Carpenter Jr., a Life Magazine executive, and Mary Bowie Robertson. Carpenter lived in Japan from 1969 to 1971 before moving to Washington, D.C. She attended Princeton Day School, a private coeducational prep school, before graduating from The Taft School in 1976.  Carpenter described her childhood as "pretty typical suburban", with her musical interests defined chiefly by her sisters' albums of artists such as The Mamas & the Papas, The Beatles, and Judy Collins. When Carpenter was 16 her parents divorced, an event that affected Carpenter and that she wrote about in her song "House of Cards". Carpenter spent much of her time in high school playing the guitar and piano; while at Princeton Day School, her "classmates threatened to cut her guitar strings if she played 'Leaving on a Jet Plane' one more time." Despite her interest in music, Carpenter never considered performing publicly until, shortly after graduating from Taft, her father suggested that she perform at a local open-mic bar, a stressful experience for the shy Carpenter, who recalled, "I thought I was going to barf." Carpenter also hosted an open-mic night at a bar in the Cleveland Park neighborhood of Washington, DC for a number of years.  Carpenter graduated from Brown University in 1981 with a degree in American Civilization. Carpenter played some summer sets in Washington's music scene, where she met guitarist John Jennings, who would become her producer and long-time collaborator. However, she considered music a hobby and planned on getting a "real job". She briefly quit performing, but after several job interviews decided to return to music. Carpenter was persuaded by Jennings to play original material instead of covers. Within a few years, she landed a manager and recorded a demo tape that led to a deal with Columbia Records.

Who were her early influences?
her musical interests defined chiefly by her sisters' albums of artists such as The Mamas & the Papas, The Beatles, and Judy Collins.