Sunrise Photo of the Twin Towers during construction - This photo, taken at sunrise in 1972, is a rare and beautiful look at the towers under construction the year before the WTC’s ceremonial opening on April 4, 1973.
How Long Did Famous Structures Take to Build? INTRIGUING ARCHITECTURE long pin full of information about history of famous buildings across the centuries. #DdO:) - https://www.pinterest.com/DianaDeeOsborne/intriguing-architecture/ - DATES and names of ARCHITECTS included, as well as less known fascinating info some people call #trivia. Pinned via Montbiz.. Source: infografía