Sempre dal sito dei Beni Culturali della Lombardia questa fotografa di Emilio Sommariva, scattata nel 1920, che ritrae il Ponte San Michele con le famose rocce di Paderno (che secondo la leggenda avrebbero ispirato Leonardo per il quadro
Oggi su Wikipedia: "The New River Gorge Bridge in Fayetteville, West Virginia, United States, is a steel arch bridge that crosses the New River. It opened in 1977 and is the longest and highest steel arch bridge in the Western Hemisphere at 3,030 feet (920 m) long and 876 feet (267 m) high. It is home to the annual Bridge Day, an event in which the bridge is closed to vehicles and participants are allowed to BASE jump to the valley floor below."