William Yu Photo Workshops: St. Peter's Square, Vatican City
William Yu Photo Workshops: The Ruins of Rome
William Yu Photo Workshops: Ignoto Militi Memorial, Rome, Italy
William Yu Photo Workshops: A Church in Rome, Italy
William Yu Photo Workshops: Duomo di Siena, Siena, Italy
William Yu Photo Workshops: Piazza Del Campo, Siena, Italy
William Yu Photo Workshops: Torre del Mangia, Siena, Italy
William Yu Photo Workshops: Birds-eye View of Siena, Italy, From the Top of Torre del Mangia
William Yu Photo Workshops: Dusk at Siena, Italy
William Yu Photo Workshops: Birds-eye View of Siena, Italy, From the Top of Torre del Mangia
William Yu Photo Workshops: The Basilica di Santa Maria del Fiore, Florence, Italy
William Yu Photo Workshops: The surface sculpture of the Basilica di Santa Maria del Fiore, Florence, Italy
William Yu Photo Workshops: The Surface Design of the Basilica di Santa Maria del Fiore, Florence, Italy
William Yu Photo Workshops: The Wall Surface of the Basilica di Santa Maria del Fiore, Florence, Italy
William Yu Photo Workshops: The Wall Design of the Basilica di Santa Maria del Fiore, Florence, Italy
William Yu Photo Workshops: The Basilica di Santa Maria del Fiore, Florence, Italy
William Yu Photo Workshops: The Panoramic View of the City of Florence, Italy
William Yu Photo Workshops: Windows of Venice, Italy
William Yu Photo Workshops: Balcony of Venice, Italy
William Yu Photo Workshops: Reflection in the water, Venice, Italy
William Yu Photo Workshops: Gondolas, Venice, Italy
William Yu Photo Workshops: Cattedrale Santa Maria Nuova, Palermo, Italy
William Yu Photo Workshops: Cattedrale Santa Maria Nuova, Palermo, Italy
William Yu Photo Workshops: Wall Decoration, Palazzo dei Normanni, Palermo, Italy
William Yu Photo Workshops: Roof Design, Palazzo dei Normanni, Palermo, Italy
William Yu Photo Workshops: Cross on the roof, Palermo, Italy