reconstruction of big ben in london in 2017

architecture attraction beautiful bell belltower bigben blue blueskies bridge britain britishparliament building capital city cityofwestminster clock clocktower clouds constructionsite elisabeth elisabethtower elizabethtower england europe famous golden greatbritain historic historical housesofparliament landmark light london metropolis monument morning old outdoors palace palaceofwestminster parliament reconstruction repair river scaffolding summer time tower unitedkingdom westminster