About this work
Leonardo di ser Piero da Vinci (15 April 1452, 2 May 1519) was an Italian polymath of the High Renaissance who was active as a painter, draughtsman, engineer, scientist, theorist, sculptor, and architect. While his fame initially rested on his achievements as a painter, he has also become known for his notebooks, in which he made drawings and notes on a variety of subjects, including anatomy, astronomy, botany, cartography, painting, and palaeontology. Leonardo is widely regarded as a genius who epitomised the Renaissance humanist ideal, and his collective works contributed to the development of European art to an extent rivalled only by that of his younger contemporary Michelangelo.
About Giorgio Vasari
Giorgio Vasari was an Italian Renaissance painter, architect, art historian, and biographer known for his work Lives of the Most Excellent Painters, Sculptors, and Architects, considered the ideological foundation of Western art-historical writing, and still much cited in modern biographies of the many Italian Renaissance artists he covers, including Leonardo da Vinci and Michelangelo, although he is since regarded as including many factual errors, especially when covering artists from before he was born.
Where it hangs
Saint Mark is in the collection of National Gallery of Art.