Employees working at an accelerated pace to finish the Olympic Park.
Throughout the Olympic Park complex, a lot of construction materials are strewn around the site.
The Arena of the Future, where handball games will be played.
The Arena Carioca 2, which will host the Olympic wrestling and judo events, and the Arena Carioca 3 (taekwondo and fencing) in the foreground, with the velodrome (cycling) in the background.