magictransistor: Guidobaldo del Monte - Perspectivae libri sex (1600). [x]
![magictransistor: Guidobaldo del Monte - Perspectivae libri sex (1600). [x]](https://64.media.tumblr.com/438170f8ee4c8dbe1b44a92f5616a7bc/tumblr_n1ggi6NCoI1qe866ho1_1280.jpg "magictransistor: Guidobaldo del Monte - Perspectivae libri sex (1600). [x]")
![magictransistor: Guidobaldo del Monte - Perspectivae libri sex (1600). [x]](https://64.media.tumblr.com/6f856584fe679d8b488f5ba95948d0ee/tumblr_n1ggi6NCoI1qe866ho2_1280.jpg "magictransistor: Guidobaldo del Monte - Perspectivae libri sex (1600). [x]")
magictransistor: Guidobaldo del Monte - Perspectivae libri sex (1600). [x] -- source link
magictransistor: Guidobaldo del Monte - Perspectivae libri sex (1600). [x] -- source link