To create a study plan for exploring the best gold literature, paintings, music, and accomplishments from every single country, you can follow these steps:

1. Identify key periods and movements: Start by identifying significant historical periods and artistic movements in each country. For example, the Age of Enlightenment in Europe, the Golden Age of Greece, or the Renaissance period in Italy2
   
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2. Research notable artists, authors, and composers: Look for famous artists, authors, and composers from each country and period. Some examples include:
   • Literature: William Shakespeare (England), Victor Hugo (France), and Johann Wolfgang von Goethe (Germany)
   • Painting: Leonardo da Vinci (Italy), Rembrandt (Netherlands), and Pablo Picasso (Spain)
   • Music: Wolfgang Amadeus Mozart (Austria), Ludwig van Beethoven (Germany), and Pyotr Ilyich Tchaikovsky (Russia)
3. Study their works and achievements: Analyze the most famous and influential works of these artists, authors, and composers. This can include studying their techniques, styles, and the impact they had on their respective fields.
4. Explore regional and cultural influences: Investigate how regional and cultural factors influenced the art, literature, and music of each country. For example, the Baroque style in Italy, the Impressionist movement in France, or the Mughal miniature painting tradition in India.
5. Discover lesser-known artists and works: In addition to the famous artists and their works, explore lesser-known artists and their contributions to the artistic landscape of each country.
6. Create a timeline: Organize your findings in a chronological order to better understand the evolution of art, literature, and music across different countries and periods.
7. Compare and contrast: Compare the works, styles, and achievements of artists, authors, and composers from different countries and periods to gain a deeper understanding of their similarities and differences.
8. Seek additional resources: Utilize libraries, museums, and online resources to find more information about the artists, authors, and composers you are studying. Some useful resources include the Metropolitan Museum of Art’s Heilbrunn Timeline of Art History5
   
   , the Academy of Arts and Letters4
   
   , and the Olympic Medalists in Art Competitions3
   
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By following this study plan, you can gain a comprehensive understanding of the best gold literature, paintings, music, and accomplishments from various countries and periods.