Read the text: "No obstacle is so great if your will to win is greater." Maurits Cornelis Escher Born in the Netherlands in 1898. He studied grap...

Read the text:

"No obstacle is so great if your will to win is greater."

Maurits Cornelis Escher
Born in the Netherlands in 1898. He studied graphic arts and dedicated himself to the study of three-dimensional effects in drawings on paper. He loved Mathematics and many of his prints start from geometric figures to compose surprising and fascinating puzzles. Escher died in 1972.

The text you read is a short biography - life story - of a great artist. What is the function of the expression 'on paper' at the end of the second sentence?


a) It indicates the material used by the artist to create his drawings.
b) It emphasizes the importance of paper in the artist's work.
c) It suggests that the artist's drawings are not limited to paper.
d) It highlights the fragility of the artist's drawings on paper.