which of these paintings is not an example of the use of science - based principles in art?\na. leonardo da…

Brief Explanations:

Leonardo da Vinci used scientific principles like anatomy in his works. The Last Supper has perspective - a scientific concept in art. Mona Lisa shows knowledge of human anatomy. Georges Seurat's A Sunday on La Grande Jatte uses pointillism, a technique based on optical science. However, compared to the others, Mona Lisa is more renowned for its mysterious smile and less directly associated with a prominent science - based principle in art like perspective in The Last Supper or optical science in A Sunday on La Grande Jatte.

Answer:

B. Leonardo da Vinci's Mona Lisa