![Window in the fortress of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.](https://images.squarespace-cdn.com/content/v1/5b450f0f506fbe89d0be703e/1582514199774-MF0ZC48EOJYW5F0GGZ6D/2C5B0E9E-EC3B-47CC-9D24-8A58F255A06B.jpeg)
Window in the fortress of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.
![Portal in the fortress of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.](https://images.squarespace-cdn.com/content/v1/5b450f0f506fbe89d0be703e/1582514361362-2YLXZMX5U6CEZ6CY8R9L/A41C8881-CDF9-42A7-BAF1-B3B3FA65D71E_1_201_a.jpeg)
Portal in the fortress of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.
![Looking out from the fortress to the town and watchtower of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.](https://images.squarespace-cdn.com/content/v1/5b450f0f506fbe89d0be703e/1582514427484-EGQUQVTTMV5CSE0AS0ZB/317D54BC-DBC0-49BE-BA38-DFDE5CBC4299_1_201_a.jpeg)
Looking out from the fortress to the town and watchtower of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.
![Keyhole window in the fortress of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.](https://images.squarespace-cdn.com/content/v1/5b450f0f506fbe89d0be703e/1582514463423-QTWBQMVHSQICC0LT6B8W/3AF05B39-771E-4CDA-B443-6151E1867EA2_1_201_a.jpeg)
Keyhole window in the fortress of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.
![Door of the fortress of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.](https://images.squarespace-cdn.com/content/v1/5b450f0f506fbe89d0be703e/1582515137524-LY198M202OD6BIOEPID3/22550F15-E1FD-4900-AD4C-AEF423203484_1_201_a.jpeg)
Door of the fortress of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.
![Window in the “Pozzetto Cell,” the room that once held the adventurer and condemned heretic, Count Cagliostro, until his death in 1795. The cell originally had only entrance: a door in the ceiling through which guards lowered Cagliostro and his subs…](https://images.squarespace-cdn.com/content/v1/5b450f0f506fbe89d0be703e/1582514731757-6RU1ABVD1FPSHUISQ8VO/D3C5C580-5167-49B0-9532-BB501415B8B7_1_201_a.jpeg)
Window in the “Pozzetto Cell,” the room that once held the adventurer and condemned heretic, Count Cagliostro, until his death in 1795. The cell originally had only entrance: a door in the ceiling through which guards lowered Cagliostro and his subsequent meals. The only other opening was this deep-set window with its multiple rows of bars, giving only a severely limited view of San Leo’s parish church, cathedral, and watchtower. Photo by Renée DeVoe Mertz.
![View from the fortress of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.](https://images.squarespace-cdn.com/content/v1/5b450f0f506fbe89d0be703e/1582514664247-55I2WVDFSHAZLTSI1QL9/C842B1FA-EB3A-4169-B6D2-F277EE618432_1_201_a.jpeg)
View from the fortress of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.
![Keyhole window in the fortress of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.](https://images.squarespace-cdn.com/content/v1/5b450f0f506fbe89d0be703e/1582514545159-AEXCDPIQ172JK80IJ5M2/9B3D1B9B-C005-466D-B806-ADD539FF5DC3_1_201_a.jpeg)
Keyhole window in the fortress of San Leo, Emilia-Romagna, Italy. Photo by Renée DeVoe Mertz.