Ambrosiana
READING ROOM CLOSURE FROM SEPTEMBER 24 TO 29
Reading room closed from September 24 to 29 included
24/09/2025-29/09/2025
On the left: a pipe with a float to breathe underwater; machines to lift, pump and gather water; on top right: two huge cochleas to draw water from a river to two towers, below on the right: a bucket with a syphon.