Australian flag, Australia

Union Jack, flag of the UK

La Grande Arche, skyscraper city of La Defense, Paris, France, Europe

Close-up of the Cuban flag, Havana, Cuba

Blue Streak and Thor Able space rockets at the National Space Centre in Leicester, England, United Kingdom, Europe

Blue Streak and Thor Able space rockets at the National Space Centre in Leicester, England, United Kingdom, Europe

A Blue Streak space rocket at the National Space Centre in Leicester, England, United Kingdom, Europe

Hairdresser in a hairdressing salon dying strands of hair with aluminium foil, North Rhine-Westphalia, Germany, Europe

Hairdresser in a hairdressing salon dying strands of hair with aluminium foil, Cologne, North Rhine-Westphalia, Germany, Europe

Two-Hour Star Trails Capture With The Mittens At Monument Valley Navajo Tribal Park, Arizona, United States Of America

Harlequin ducks (Histrionicus histrionicus) take to flight in Little Tutka Bay, on the South side of Kachemak Bay, near Homer; Alaska, United States of America

Multiple lightning strikes during a storm near Val Marie, Saskatchewan