“A ball girl is an individual who retrieves balls for players or officials in a variety of sports including association football, American football, tennis, baseball and basketball”. – Wikipedia

Photo: A ball girl runs with 2 balls for Ivo Karlovic of Croatia against Fernando Verdasco of Spain in their second round match during the Mutua Madrilena Madrid Open tennis tournament at the Caja Magica on on May 11, 2010 in Madrid, Spain. (Photo by Clive Brunskill/Getty Images)

Bouboule, an English bulldog rests in its hotel room at Actuel Dogs on April 19, 2011 in Vincennes, France. Opened in November 2010 by Devi and Stan Burun, Actuel Dogs is a five-star luxury hotel for dogs with four single rooms and two suites. With the aim of meeting the dogs' needs, the hotel offers activities including doggy walks, doggy rando (hiking), doggy jogs, doggy velo (running next to a bike) and other services such as dog massage. The hotel also caters to the needs of people living in small appartments or who don't have the time to walk their dogs. (Photo by Franck Prevel/Getty Images)

A Panasonic Toughpad is displayed during a press event at The Venetian for the 2012 International Consumer Electronics Show (CES) January 9, 2012 in Las Vegas, Nevada. CES, the world's largest annual consumer technology trade show, runs from January 10-13 and is expected to feature 2,700 exhibitors showing off their latest products and services to about 140,000 attendees. (Photo by Ethan Miller/Getty Images)

“The Waterloo Cup was a coursing event. The three day event was run annually at Great Altcar in Lancashire, England from 1836 to 2005 and it used to attract tens of thousands of spectators to watch and gamble on the coursing matches. It was founded by William Philip Molyneux, 2nd Earl of Sefton, and, originally, was supported by his patronage”. – Wikipedia

Photo: A Greyhound races after Hare at the last Waterloo Cup Hare coursing event, February 14, 2005, near Liverpool, England. (Photo by Christopher Furlong/Getty Images)

“The Falles is a traditional celebration held in commemoration of Saint Joseph in Valencia, Spain. The term Falles refers to both the celebration and the monuments created during the celebration. A number of towns in the Valencian Community have similar celebrations inspired by the original in Valencia”. – Wikipedia

Photo: A person prepares for the burning of the “Ninot” caricatures during the last day of the “Fallas” festival on March 19, 2012 in Valencia, Spain. The festival, which runs March 15 – 19, celebrates the arrival of spring with fireworks, fiestas and bonfires. (Photo by Xaume Olleros/Getty Images)

“Hi! I'm Joel, I live in a valley in British Columbia's Rocky Mountains, as close to the forest as I could possibly be! I love to run, bike, jump, eat and create and I hope that you enjoy my work as much as I enjoy creating it!” – Joel Robison.

Photo: “Under Peaceful Skies”, 2011. (Photo by: Joel Robison; Source: Flickr)

“Hi! I'm Joel, I live in a valley in British Columbia's Rocky Mountains, as close to the forest as I could possibly be! I love to run, bike, jump, eat and create and I hope that you enjoy my work as much as I enjoy creating it!” – Joel Robison. (Photo by: Joel Robison; Source: Flickr)

The arctic hare, or polar rabbit, is a species of hare which is adapted largely to polar and mountainous habitats. The arctic hare survives with a thick coat of fur and usually digs holes in the ground or under snow to keep warm and sleep. Arctic hares look like rabbits but have shorter ears, are taller when standing, and, unlike rabbits, can thrive in cold climates. They can travel together with many other hares, sometimes huddling with dozens or more, but are usually found alone, taking, in some cases, more than one partner. The arctic hare can run up to 60 kilometres per hour (40 mph). Its predators include the arctic wolf, arctic fox, and ermine.