Fort San Felipe del Morro

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Rumeli Hisarı at night

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Fortress at Sunset — Orange, Serene

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Fort Jefferson in Florida Keys

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Aerial view of Jerusalem

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Ancient Roman Theater — Black

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Aerial view of Cairo's historic sites

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Sigiriya Rock Fortress — Green, Serene, Afternoon, Photograph, Forest

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ancient fortress with mosque

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City Lights at Dusk — Blue, Dramatic, Night, Photograph, Ocean

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Aerial View of Beach City — Green, Serene

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Roman Forum Ruins — Blue, Serene, Afternoon, Photograph, Colosseum, Dome Church, Ancient Ruins

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