Close-up of the historic Aqueduct of Valens in Istanbul with sunlight casting shadows on stone arches.

The Aqueduct of Valens

Entrance and exit turnstiles at Aqueduct Racetrack Casino in New York City.

Revolving Swing Steel Doors Exit  from a Building

Panoramic view of Segovia featuring its majestic cathedral and medieval architecture under a clear blue sky.

Captivating sunset view of Istanbul's skyline showcasing iconic landmarks and the Bosphorus.

Ancient Aqueduct of Valens in Istanbul with urban skyline in background, showcasing historic architecture.

Captivating image of the ancient Roman aqueduct Pont du Gard in Occitanie, France.

Explore the illuminated Basilica Cistern in Istanbul, showcasing its historical arches and columns.

View of the ancient Roman aqueduct on the beach at Caesarea, Israel, with the sea in the background.

Majestic view of Aqueduct of Vanvitelli in Caserta, showcasing its historical architecture.

Capture of a historic Ottoman bridge with stone architecture over a tranquil forest river in Turkey.

A calm city street with wet sidewalk, bike lane, and visible aqueduct in the distance.

View of an ancient Roman aqueduct in a lush green park at sunset.

Explore the historic Aspendos aqueduct amid lush fields in Antalya, Turkey.

Stunning aerial view of the Falkirk Wheel, a modern engineering marvel in Scotland.

Moody black and white landscape of Kemerburgaz, İstanbul featuring a tree stump and cloudy sky.

Black and white image of a dry landscape with a lone tree in Istanbul.

Charming Lisbon street view with a historic aqueduct, tram tracks, and a person on a scooter.

Captivating view of the Pont du Gard Roman aqueduct in Occitanie, France.