Isaac Newton by William Blake
“Man has tasted of the fruit of the tree of knowledge, and now his intellect reveals to his astonished gaze the abstract reality of creation”.
“Isaac Newton”, born on 4 January 1643, by William Blake [1757-1827]

Newton 1795-c. 1805 William Blake 1757-1827 Presented by W. Graham Robertson 1939 http://www.tate.org.uk/art/work/N05058