the cluckin buck
His most famous work is called 'Frank' and now all I need to know is who inspired him to paint it.
Georgia O'Keeffe is most famous for her paintings of flowers. Her most famous paintings show the flowers in extreme close-up view.
"Il Principe" ('the Ruler') was Machiavelli's most famous work.
Vivaldi's most famous work is probably "The Four Seasons".
This is an instance where capitals would be useful. I first read the question as 'When did Chuck close (i.e. finish) Famous Artist (presuming that was an agency name).' I couldn't find a place for the 'begin work'. I eventually worked out that Chuck Close must be a famous artist (sorry, I haven't heard of him) who began work at some time. Chuck Close began work and said he was to be an artist when he was just 4 years old!
His most famous work is (The Sunblind). I can't find his second most famous.
He was most famous for his splatter paintings.
The most famous medieval art work is the monalisa
The Third Symphony is his most famous symphony.His "Hoe-Down" form the Rodeo ballet is perhaps his most popular work.
Elements
the afterlife
Kate Malone's most famous piece of art work is The Blackberry Teapot.