Night view of the Chain Bridge, Four Seasons Gresham Palace Hotel, and St. Stephen's Basilica in Budapest, Hungary
The Colosseum in Rome, Italy
Casa Grande at Hearst Castle, San Simeon, California, United States
Roman Pool at Hearst Castle, San Simeon, California, United States
View of the Washington Monument, the Capitol Mall, and the Reflecting Pool from the Lincoln Memorial in Washington, D.C.
Waterfall at the World War II Memorial on the Capitol Mall in Washington, D.C., with the Lincoln Memorial in the distance
World War II Memorial and the Washington Monument on the Capitol Mall in Washington, D.C.
Central stairway under the dome in the west wing of the Kilmainham Gaol, Dublin, Ireland
Old Ferry Building with red fence and gate at Queen's Wharf in Auckland, New Zealand
The Great Pyramid at sunset in Giza, Egypt
Statue of Ramses II at Abu Simbel near Aswan, Egypt
The Pyramids at Giza, Egypt with horsemen in the foreground
La Tour Eiffel at night, Paris, France
Ruins of the citadel of old Dir'aiyah (Diriyah) north of Riyadh, Saudi Arabia. Dir'aiyah was founded in 1446 AD and served as the capital of Arabia until the early 1820s, when the political center shifted to Riyadh.
Main water tower and public plaza in Riyadh, Saudi Arabia
Railing ornamentation of the KeunJeongJeon at the Gyeongbokgung Palace in Seoul, South Korea
Artist painting at Whitby Cathedral, England
Brilliant blue sky over the arcade overlooking the courtyard of the Palacio de Carlos V at the Alhambra in Granada, Spain