Renaissance or rebirth brought about drastic changes in art, literature and science. In this context, write short notes on the following:

(a) Leonardo Da Vinci

(b) William Shakespeare

(c) Nicolaus Copernicus

(a) Leonardo Da Vinci — Leonardo Da Vinci was a great painter, sculpture, musician and a scientist. Da Vinci's interests ranged far beyond fine arts. He studied nature, mechanics, anatomy, physics, architecture and weaponry. He saw science and art as complementary rather than distinct disciplines, and thought that ideas formulated in one realm could, and should, inform the other. He spent a great deal of time immersing himself in nature, testing scientific laws, dissecting bodies (human and animals) and thinking and writing about his observations. In the early 1490s, Da Vinci started documenting about four broad themes — painting, architecture, mechanics and human anatomy. He created thousands of pages of neatly drawn illustrations. His paintings of the 'Virgin of the Rocks', 'The Last Supper' and 'Mona Lisa' are great masterpieces of art.

(b) William Shakespeare — He was an english poet, playwright and actor who is widely regarded as the greatest writer in the English Language and the world's pre-eminent dramatist. He is often called England's national poet and the 'Bard of Avon'. He wrote 38 plays, 154 sonnets, two long narrative poems and a few other verses. His first plays were mostly historical dramas like Richard II, Henry VI and Henry V with the exception of Romeo and Juliet. In his early period, he wrote comedies like A Midsummer Night's Dream, Much Ado About Nothing, As You Like It and Twelfth Night. After 1600, he wrote tragedies like Hamlet, King Lear, Othello and Macbeth. William Shakespeare's work transcends culture and history. He appeals to emotions and thoughts that are a part of eternal human nature and therefore, have a universal appeal.

(c) Copernicus — Nicolaus Copernicus was a mathematician and astronomer. He formulated a model of the universe that placed the Sun rather than the Earth at the centre of the universe. The publication of this model in his book 'De revolutionibus orbium celestium' (On the Revolutions of the Celestial Spheres), just before his death in 1543, is regarded as a major event in the history of science, triggering the Copernican Revolution. He introduced the Heliocentric theory. This also led to a series of discoveries by scientists like John Kepler, Galileo and Isaac Newton.