John Goldsmith begins his journey in Lake Ballard, a salt lake in Western Australia, before joining Scott Murray.
German photographer Bernd Pröschold leaves the densely populated metropolitan area of Cologne for Europe's largest shifting dune, Råbjerg Mile, at the northernmost tip of Denmark.
Iranian photographer and amateur astronomer Babak Tafreshi travels from the Chilean coastal town of La Serena to Elquital, where an entire branch of tourism specialises in astronomers.
Astronomer Gernot Meiser and journalist Pascale Demy are on the hunt for breathtaking images of a solar eclipse in Indonesia.
Japanese photographer Yuichi Takasaka wants to make a childhood dream come true and capture an image of the aurora borealis over the Arctic Ocean.
Johannes Backes
Director
Rohan Fernando
Christian Schidlowski