Choose the large, double reed woodwind with the lowest timbre.

It should be the bassoon. The bassoon is a big double reed woodwind instrument with a low pitch and sound. Another instrument close to this is the oboe which is also a double reed woodwind but it is smaller and higher pitched. Timbre is the character or quality of voice or sound an instrument makes. So because of this, the answer to your question should be the bassoon.

He developed the concept of linear perspective, and he had the ability to solve architectural problems using mathematics.

We need to see the sculpture