Scenic view of the port town of Puerto Ayora, Santa Cruz Island, Galapagos Island Archipelago, UNESCO World Heritage Site, Ecuador, South America

British Antarctic Survey (BAS) research plane operating in the Gullet, near Rothera Station near the Antarctic Peninsula, Polar Regions

British Antarctic Survey (BAS) research plane operating in the Gullet, near Rothera Station near the Antarctic Peninsula, Polar Regions

Argentine ship the Puerto Deseado operating from Ushuaia, Argentina to the Antarctic Peninsula in Antarctica, Southern Ocean, Polar Regions

A large red cargo ship in calm waters, close to the shoreline of a coastal city, Portugal

View of Kavala port from elevated position, Dimos Kavalas, Eastern Macedonia and Thrace, Gulf of Thasos, Gulf of Kavala, Thracian Sea, Greece, Europe

Helicopter on take-off area near the Maraya Theatre, in AlUla's Ashar Valley, Medina Province, Saudi Arabia

Truck stuck in the sand dunes of the Tibesti Mountains, Chad

Truck stuck in the sand dunes of the Tibesti Mountains, Chad

Truck stuck in the sand dunes of the Tibesti Mountains, Chad

Full packed truck in the Sahel zone on his way to the Tibesti Mountains, Chad

Full packed truck in the Sahel zone on his way to the Tibesti Mountains, Chad

View of people with roller suitcases heading for Central Station, Oslo, Norway, Scandinavia, Europe

Views of Base Presidente Eduardo Frei Montalva, Antarctica, Southern Ocean, Polar Regions

Views of Base Presidente Eduardo Frei Montalva, Antarctica, Southern Ocean, Polar Regions

Views of Base Presidente Eduardo Frei Montalva, Antarctica, Southern Ocean, Polar Regions

View over Colombo Port from the Lotus Tower, Colombo, Sri Lanka

Views of the Chilean research base Presidente Eduardo Frei Montalva, Antarctica, Southern Ocean, Polar Regions

Railway station dusk, Ostend, Belgium, Europe

British Antarctic Survey (BAS) research plane landing at the Chilean Research base Frei on King George Island, Antarctica, Polar Regions

Views of the abandoned whaling station in Prince Olav Harbor on South Georgia, Southern Ocean, Polar Regions

View of street scene, city tram and buildings in Hiroshima at night, Hiroshima, Honshu, Japan

British International helicopter flying over the outer harbor of Stanley on East Island, Falkland Islands

British Antarctic Survey (BAS) research plane landing at the Chilean Research base Frei on King George Island, Antarctica, Polar Regions

A Lockheed C-130 Hercules on loan from the Italian Air Force for logistics operations between Christchurch;New Zealand) and the Mario Zucchelli base. Although military activities are strictly forbidden in Antarctic territory by the Treaty of Madrid, polar-operating countries frequently use the skills and equipment of their armies for polar logistics. Victoria Land, Antarctica