Terminal at airport Fuhlsbuettel, Hamburg, Germany, Europe

Air China check-in desk, Terminal Three of Beijing Capital International Airport, China

Departure hall, departure board and check-in counters at Changi Airport, Singapore, Southeast Asia

Chemist from the 1950s, 1950s Exhibition 2010-2011, German Salt Museum, Suelfmeisterstrasse 1, Lueneburg, Lower Saxony, Germany, Europe

African kid leaning class

Passengers on a quick-check-in counter of Lufthansa, Frankfurt Airport, Frankfurt am Main, Hesse, Germany, Europe

Pay window with closed shutters at the Westfalenhalle venue, Dortmund, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

Pier on Lake Dieksee, 5-lake trip, Bad Malente-Gremsmuehlen, Naturpark Holsteinische Schweiz nature park, Schleswig-Holstein, Germany, Europe

Pier on Lake Dieksee, 5-lake trip, Bad Malente-Gremsmuehlen, Naturpark Holsteinische Schweiz nature park, Schleswig-Holstein, Germany, Europe

Old cash register, Lyon, France, Europe

Check-in hall, Zurich Airport, Switzerland, Europe

Concourse, check-in area, passengers, airport, Duesseldorf, North Rhine-Westphalia, Germany, Europe

Check-in counters, Stuttgart Airport, Baden-Wuerttemberg, Germany, Europe

Check-in counter, Airberlin, departure hall, Terminal 1, Airport MUC 2, Munich, Bavaria, Germany, Europe

Check-in counters, Stuttgart Airport, Baden-Wuerttemberg, Germany, Europe

Suitcase at airport check-in counter, Estonia

Luggage at an Airline Check-In Counter, Estonia