This photo shows gym members using elliptical trainers, a popular method of exercise.

A large clip art football (soccer ball) with a hexagonal pattern featuring a number of white and black panels.

This image shows a birds eye view of a regulation football (soccer field) with white markings to show the important areas such as the halfway line and penalty areas.

A photo taken just moments after a football player successfully scored a goal from a penalty kick, deceiving the goalkeeper and sending him in the wrong direction.

Two football (soccer) players take part in a training practice on a hot and sunny day while a trainer watches on in the image background.

A handball player leaps high into the air as he attempts to score a goal. A large crowd can be seen watching in the photo background.

An athlete leaps high into the air and clears the bar while competing in a high jump competition.

Two jockeys can be seen riding their horses beyond the railings as they try to win a horse racing event.

This diagram labels the important parts of an ice hockey rink which include the goal positions and players benches. The diagram also gives dimensions regarding the width and the length of the rink as well as other dimensions that are...

Two karate competitors battle it out in a competition, one defends herself as the other makes an attacking kick.

Two well worn football goalkeeper gloves sit on the grass behind a broken practice cone.

This diagram labels traditional kendo armor and uniform. This includes hakama, tare, men, kote, do, shinai and keigoki which are also labeled by their kanji characters.

This photo shows a group of children learning how to climb on a kids climbing wall. The walls are brightly colored and feature a large number of holds and possible routes to make the challenge manageable for beginners and the inexperienced.

This image is a clip art icon of a netball.

This is an image of the Olympic Rings, the symbol of the winter and summer Olympic Games.

This olympic swimming pool diagram features all the important lane markings and dimensions that are used when creating a swimming facility for competitions. Markings include starting platforms, lanes, backstroke turn indicators, and a...

A group of rafters head down the rapids of a river used for white water rafting.

A group of small sailing boats sit on the sand on a beautiful sunny day.

This Silverstone circuit diagram labels all the different corners and sections of this famous motor racing track found in England.

At the NASA Ames Research Center in Mountain View, California, astronauts use a special exercise device to measure the effect of weightlessness on the human body during long space flights.

A trainer monitors the progress of a group as they run inside a gymnasium. The trainer is timing them using a stopwatch which can be seen in the image foreground.

A surfer enjoys the fine weather and good surfing conditions as he catches a wave.

This clip art image is of a table tennis bat and ball.

This image describes some of the physics involved when using a tennis racquet to hit a tennis ball with either topspin or backspin. The diagram shows the rotation and velocity for both the topspin and backspin shots.