Prof. Mortel:
Walls of Orvieto (2)
Prof. Mortel:
Walls of Orvieto (3)
Prof. Mortel:
Walls of Orvieto (4)
Prof. Mortel:
Walls of Orvieto (5)
Prof. Mortel:
Walls of Orvieto (9)
Prof. Mortel:
Walls of Orvieto (6)
Prof. Mortel:
Walls of Orvieto (7)
Prof. Mortel:
Walls of Orvieto (8)
Prof. Mortel:
Walls of Orvieto (1)
Prof. Mortel:
Lane in old town of Orvieto (2)
Prof. Mortel:
Lane in old town of Orvieto (3)
Prof. Mortel:
Lane in old town of Orvieto (4)
Prof. Mortel:
Orvieto (2)
Prof. Mortel:
Lane in old town of Orvieto (5)
Prof. Mortel:
Lane in old town of Orvieto (1)
Prof. Mortel:
Torre del Moro, Orvieto, 13th century (2)
Prof. Mortel:
Torre del Moro, Orvieto, 13th century (3)
Prof. Mortel:
Torre del Moro, Orvieto, 13th century (4)
Prof. Mortel:
Torre del Moro, Orvieto, 13th century (5)
Prof. Mortel:
Torre del Moro, Orvieto, 13th century (1)
Prof. Mortel:
Palazzo del Popolo, Orvieto, 14th century
Prof. Mortel:
Old Orvieto (2)
Prof. Mortel:
Old Orvieto (3)
Prof. Mortel:
Old Orvieto (4)
Prof. Mortel:
Old Orvieto (5)
Prof. Mortel:
Old Orvieto and the Cathedral
Prof. Mortel:
Orvieto Cathedral, 14th century (2)
Prof. Mortel:
Orvieto Cathedral, 14th century (3)
Prof. Mortel:
Old Orvieto (1)
Prof. Mortel:
Facade of Orvieto Cathedral, 14th century (2)
