Visitors enjoy the sights from the newly constructed glass walkway 57 meters above the ground at the Eiffel Tower, in Paris, France, on Monday. Selfie lovers with a head for heights can now enjoy taking a hair-raising snap from the Eiffel Tower thanks to a new see-through floor. The glass walkway is a new attraction and part of a renovation project costing $3.8 million. Begun two years ago, the project includes the construction of several shops and restaurants and a small museum introducing the history of the Eiffel Tower. [Photo/IC]