原畫作者介紹：

李奧納多．達文西
1452年 4月 15日～1519年 5月 2日

達文西是義大利文藝復興時期佛羅倫斯共和國的博學者。他在繪畫、音樂、建築、數學、幾何學、解剖學、生理學、動物學、植物學、天文學、氣象學、地質學、地理學、物理學、光學、力學、發明、土木工程等領域都有顯著的成就。這使他成為文藝復興時期人文主義的代表人物，也是歷史上最著名的藝術家之一。

Leonardo da Vinci
15 April 1452 – 2 May 1519

Da Vinci 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 also became known for his notebooks, in which he made drawings and notes on a variety of subjects, including anatomy, astronomy, botany, cartography, painting, and paleontology.