Willis Tower - Sears Tower - Observatory interior

Sunset aerial view of Galata Kulesi Tower in Istanbul, Turkey

Bent & Phillip Streets Sydney - The Curves Architectural Precinct of Sydney

The sun sets on Chicago from the Skydeck in the Willis Tower, formerly as the Sears Tower

St. Katharine Docks Marina, London, UK

Beside the Tropic of Cancer Tower.北回归线塔旁

Tropic of Cancer Tower 北回归线塔

Montenegro. Perast. Bell tower of the Church of St. Nicholas.

Tower Bridge, London, UK

Graves Mountain fire lookout

Department of Education building from outside Quay Quarter Tower, with MOS, Governor Phillip Tower, & Macquarie Tower, office complex, Sydney's CBD

Saint Petersburg. Lakhta Center at sunset.

Trailside Vista, Peshastin Pinnacles, WA

The Memorial Room of the Ulster Memorial Tower (Thiepval, Somme, France)

Aurora Place, Place, Governor Phillip Tower, Chifley Tower and 1 Bligh St from Bent St and Phillip St Sydney, Australia

Lookout Tower Hohe Moehr near Zell im Wiesental

Grand Central Tower, East Face, Peshastin Pinnacles, WA

Quanzhou Kaiyuan Temple "Renshou Tower" 仁寿塔

Guangjimen Gate Tower 广济门城楼

View Guangji Gate on the ancient city wall 古城墙上观广济门

Duesseldorf Kaiserswerth Mill Tower

Flughafen Ganderkesee Am Tower

Paris, Palais de Chaillot and Eiffel Tower

Palace Rose Garden & Pavilion, CBD Skyline and Sydney Conservatorium of Music in late afternoon light