Royalty free image: Low angle view of a globe at Columbus circle, Manhattan, New York City, New York State, USA

Royalty free image: Close-up of a stack of cigarettes, Richmond, Virginia, USA

Royalty free image: Close-up of a businessman putting a passport with an airplane ticket in his coat's pocket

Royalty free image: Side view of a TGV-HI speed train at the station, Paris, France

Royalty free image: Close-up of protractors

Royalty free image: Portrait of a boy showing a tongue depressor

Royalty free image: Close-up of a senior man holding an iv drip and making a face

Royalty free image: Rice cakes in a tray, Hohhot, Inner Mongolia, China

Royalty free image: Female homosexual couple romancing

Royalty free image: Close-up of a person's hand holding a globe

Royalty free image: Close-up of a statue of bicycle on the sidewalk

Royalty free image: Portrait of a young woman wearing headphones listening to music

Royalty free image: Train at a railroad station platform, Rome, Italy

Royalty free image: Pyramids on a landscape, Giza Pyramids, Giza, Cairo, Egypt

Royalty free image: High angle view of airplanes at an airport, Kansai International Airport, Osaka, Japan

Royalty free image: Sidewalk cafe in front of a building, Mykonos, Cyclades Islands, Greece

Royalty free image: Close-up of a coffee cup with coffee beans

Royalty free image: Closeup of baby pigs suck sow on Henry Farm in Clinton County , Ohio

Royalty free image: Boats docked at a harbor, Port of Fontvieille, Monte Carlo, Monaco

Royalty free image: Close-up of a tennis racket with a tennis ball

Royalty free image: Sailboats participate in the Heiniken Regatta on the Dutch side of the island of St. Maarten in the

Royalty free image: Close-up of a knotted pipe

Royalty free image: Low angle view of a snowcapped mountain, Swiss Alps, Davos, Graubunden Canton, Switzerland

Royalty free image: Interiors of a living room

Royalty free image: Close-up of a mid adult man and a young man kissing a young woman

Royalty free image: Close-up of the figurine of a businessman with a briefcase on a circuit board

Royalty free image: Side profile of a male worker working in a steel mill, Kawasaki, Honshu, Japan

Royalty free image: Portrait of a young woman frowning

Royalty free image: Crowd at the Los Angeles Coliseum Site of the 1984 Olympics

Royalty free image: Close-up of a dried leaf vein

Royalty free image: Interiors of an art museum, Musee d'Orsay, Paris, France

Royalty free image: Portrait of a boy smiling and holding a straw hat, Angkor Thom, Angkor, Siem Reap, Cambodia

Royalty free image: Close-up of a young woman's face

Royalty free image: Close-up of coffee beans

Royalty free image: Interior of an arcade, England

Royalty free image: Low angle view of a statue, Statue Of Liberty, Liberty Island, New York City, New York State, USA

Royalty free image: Silhouette of a man and a woman on a pier

Royalty free image: Close-up of a speedometer

Royalty free image: High angle view of snow covered mountains, Himalayas, Tibet, China

Royalty free image: High angle view of red hot coils of steel wire, Illinois, USA

Royalty free image: Close-up of a sandwich

Royalty free image: Mid adult man sitting in a car

Royalty free image: Tourists in front of a building, Istanbul, Turkey

Royalty free image: Close-up of a visual screen

Royalty free image: Close-up of a line graph

Royalty free image: Portrait of a young woman listening to an MP3 player

Royalty free image: Aerial view of the North shore of Trinidad, Caribbean

Royalty free image: Robots welding automobile van bodies, Baltimore, Maryland, USA