Dusty Payne from the US surfs during the Samsung Galaxy World Surf League (WSL) Championship Tour J-Bay Open in Jeffreys Bay, South Africa 07 July 2016. The coastal town of Jeffreys bay is transformed into a surf festival during stop number six on the 2016 Samsung Galaxy World Surf League (WSL) Championship Tour (CT) where the WSL's top 34 surfers comptete on one of the tours longest and best right hand point breaks in Jeffreys Bay. (Photo by Nic Bothma/EPA)
An employee of Japan's internet commerce and mobile games provider DeNA Co, rides on the company's Robot Shuttle, a driver-less, self driving bus, during its demonstration in Tokyo, Japan July 7, 2016. (Photo by Toru Hanai/Reuters)
AeroMobil, a flying car prototype, is pictured during a ceremony marking the taking over of the rotating presidency of the European Council by Slovakia, in Brussels, Belgium, July 7, 2016. (Photo by Francois Lenoir/Reuters)
A bird shaped hot-air balloon flies during the 20th European Balloon Festival in Igualada, near Barcelona on July 7, 2016. (Photo by Lluis Gene/AFP Photo)
Revellers jump in the air on the shore of Lake Balaton during the opening of Balaton Sound music festival in Zamardi, 110 km southwest of Budapest, Hungary, 06 July 2016. The festival runs from 06 to 10 July. (Photo by Balazs Mohai/EPA)