Balance

1. Balance (Defined)

2. Freddy Nock of Switzerland walks on a tightrope during a competition in Wulong County, Chongqing, China, on March 30. (Reuters)

3. Joshua Fair of the Yak Dance Team balances on his head while entertaining pedestrians outside Fanueil Hall in Boston. (Craig F. Walker/Globe Staff)

4. Guatemala's Ana Sofia Gomez balances during her beam routine as she takes part in the women's qualification competition at the World Artistic Gymnastics championships in Glasgow, Scotland. (Matthias Schrader/Associated Press)

5. An acrobat performs on a tightrope as the Chinese Lunar New Year, which welcomes the Year of the Monkey, is celebrated at Daguanyuan park, in Beijing, China, on Feb. 10. (Damir Sagolj/Reuters)

6. A clown attempts to balance on a large ball outside the All Saints Church before the Grimaldi clown service in Dalston, north London. The Clowns International 70th annual service brings together professional clowns from Britain and Europe in a service of remembrance to the famous British clown Joseph Grimaldi, who died in 1837. (Peter Nicholls/Reuters)

7. Members of the Edo Firemanship Preservation Association display their balancing skills atop bamboo ladders during a New Year demonstration by the fire brigade in Tokyo, Japan. (Yuya Shino/Reuters)

8. Michael Christian Martinez of the Philippines reaches out to balance himself as he competes during the Men's Short Program portion of the 2016 ISU World Figure Skating Championships in Boston. (Cj Gunther/EPA)

9. Russian tightrope walker Olesya Fedotova performs during the 5th New Generation circus competition for young artists in Monaco. (Valery Hache/AFP/Getty Images)

10. A laborer works at a construction site of a main road from Kandy to Colombo, in Kadawatha, Sri Lanka on March 29. Sri Lanka's central bank kept interest rates on hold on Tuesday as it gauges the impact of its recent tightening measures and monitors government efforts to secure a $1.5 billion IMF loan to avert a balance of payments crisis. (Dinuka Liyanawatte/Reuters)

11. Annika Beck of Germany keeps her balance after a volley against Bethanie Mattek-Sands of the United States during day four of the BNP Paribas Open at Indian Wells Tennis Garden in Indian Wells, Calif. (Kevork Djansezian/Getty Images)

12. A young man rides a hoverboard along a Manhattan street toward the Empire State Building in New York. Several Utah universities are joining colleges around the country in restricting hoverboards on campus, as federal officials review dozens of fires tied to the self-balancing scooters. (Kathy Willens/Associated Press)

13. Ohio State guard Kelsey Mitchell maintains her balance during the second half against Rutgers in an NCAA college basketball game in Piscataway, N.J. (Rich Schultz/Associated Press)

14. Democratic presidential candidate, former Maryland Gov. Martin O'Malley balances himself as he stands on a chair during a town hall at Grinnell College in Grinnell, Iowa. (Patrick Semansky/Associated Press)

15. A man balances as he walks on the support structure of the Millennium Bridge in London, Britain on March 6. (Peter Nicholls/Reuters)

16. A performer balances on metalic cylinders at the Longtan park as the Chinese Lunar New Year, which welcomes the Year of the Monkey, is celebrated in Beijing. (Damir Sagolj/Reuters)

17. A worker balances on a scaffolding as he works at a construction site in Phnom Penh, Cambodia, on March 2. The Cambodian Ministry of land management and building has allowed 2,305 projects to construction companies for the whole country in 2015, and an investment of approximately 3.3 billion US dollars for the construction. (Kith Serey/EPA)

18. This undated handout picture released by Guinness World Records on March 29 shows ten-year-old female Japanese beagle named Purin performing her skills balancing on a yoga ball in Tokyo. A floppy-eared Japanese beagle with paw-fect yoga skills has scampered into the record books after setting the world mark for the "fastest 10 metres travelled on a ball by a dog." (Guinness World Records via AFP/Getty Images)

19. A tree surgeon hangs from and balances on branches as he removes branches from a tree belonging to St. Matthew's church in Westminster, London, on March 12. (Peter Nicholls/Reuters)

20. A clown balances a carrot on his nose while elephants eat during a performance in which the Ringling Bros. and Barnum & Bailey elephants were treated to a brunch at Prudential Center, on March 10 in Newark, N.J. The brunch was held as part of a sendoff event for the elephants, which will be retiring from circus performances and be moved to the circus' Center for Elephant Conservation in Florida. (Julio Cortez/Associated Press)

21. Dylan Feske practices "slack lining" beneath the blooming trees on May 2 in Minneapolis, Minn. (Elizabeth Flores/Star Tribune via Associated Press)

22. A child tries to balance as she plays on the rocks under the Manhattan Bridge in the Brooklyn borough of New York City. (Carlo Allegri/Reuters)

23. An indigenous woman balances newspapers on her head as she holds a palm frond during the Catholic Palm Sunday procession on the streets of San Pedro Sacatepequez, Guatemala, on March 20. (Saul Martinez/Reuters)

24. Sri Lankan's participate in a traditional game to knock an opponent off a balance beam in a muddy field during Sinhala and Tamil New Year celebrations in Kirindiwela on April 15. The new year which is for both majority Sinhalese and minority Tamils dawned on April 13, but celebrations can go on for weeks. (Ishara S.Kodikara/AFP/Getty Images)

25. Spirits are high during the ISU-1 Grand Prix on March 26 in Kyotanabe, Japan. In the Isu-1 Grand Prix or chair-one grand prix, a two hour endurance race, participants compete on an office chair balancing the speed and the chairs' ability to race for 2 hours without critical damage. (Trevor Williams/Getty Images)

26. A boy wears women's shoes as he balances with donated tea on a beam placed in the mud at the northern Greek border station of Idomeni on March 14. Bad weather returned after a brief pause and conditions in the refugee camp on the Greek-Macedonian where about 14,000 people are stranded have further deteriorated, many of its residents struggling struggling to cope with the many challenges posed by the heavy rain. (Vadim Ghirda/Associated Press)

27. Instructor Brian Sigler, right, and student Cameron Schulte, left, help Brody Hillman keep his balance while learning how to ride a unicycle at Gearhart Elementary School in Gearhart, Ore., on April 7. Each fifth-grade physical education class at Gearhart Elementary School and Seaside Heights Elementary School completed a five-week unit focused on the unicycle this term. (Joshua Bessex/The Daily Astorian via Associated Press)

28. A hiker balances on a rock whilst a friend takes a photograph on Chapmans Peak drive part of the World Heritage site Table Mountain National Park in Cape Town, South Africa, on March 25. The eleven kilometer road built between 1915 and 1922 by Italian prisoners of war is one of the most spectacular coastal drives in the world. (Nic Bothma/EPA)

29. Jayden Murray and Wyatt Mayer of Carlisle use their heads to balance their LEGO tower during the LEGO KidsFest at the Farm Show Complex in Harrisburg, Pa., on April 8. (Sean Simmers/PennLive.com via Associated Press)