Structures

Cepsa Tower

Arganzuela Footbridge

Beinecke Library

Colon Towers

U Bein Bridge

The Comb of the Wind

Cybele Palace Dome

Sydney Opera House

House over the brook

Space Tower

Samuel Beckett Bridge

Deba Bridge

Santa Maria del Fiore Dome

The Golden Gate Bridge

Eiffel Tower

Dulles International Airport in Washington D.C.

Infant Dom Henrique Bridge

Rossgraben Bridge

Rion Antirion Bridge