Walls (Defined)

wall (noun) 1. any of various permanent upright constructions having a length much greater than the thickness and presenting a continuous surface except where pierced by doors, windows, etc.: used for shelter, protection, or privacy, or to subdivide interior space, to support floors, roofs, or the like, to retain earth, to fence in an area, etc. Editor’s Note: “Defined” is an occasional series exploring the definitions of words via photography.--By Leanne Burden Seidel
A bicyclist passes a mural along the BeltLine, Feb. 17, in Atlanta. The 2.25-mile-long paved trail east of downtown attracts a steady stream of joggers, dog-walkers and cyclists to take in spectacular views of the skyline and public art installations as well as a slice of established neighborhoods that were once only seen by riding a freight train. (David Goldman/Associated Press)
A worker cuts grass on a building wall covered with plants as a woman and a baby walk past in Sao Paulo, Brazil, Feb. 24. (Nacho Doce/Reuters)
Nora Kennelly, 3, picnics with her nanny, Ty Messiah, in the sun atop a wall overlooking the Space Needle and downtown Seattle, Feb. 8. (Elaine Thompson/Associated Press)
Workers renovate the mosaics on the walls of the Chapel of the Crucifixion inside the Holy Sepulchre in Jerusalem’s Old City on Feb. 25. Artisans of the Jericho mosaic center are renovating for the first time the mosaics, originally laid down by Italian artists Luigi Trifoglio in 1933 and Pietro D’Achiardi in 1935. (Thomas Coex/AFP/Getty Images)
Plum Creek Elementary School fourth graders climb a rock wall during the Jump Rope for Heart event on Feb. 17, in Hutchinson, Kan.. Students raised money for the American Heart Association. (Sandra J. Milburn/The Hutchinson News via AP)
Two people walk towards metal bars marking the United States border where it meets the Pacific Ocean, March 2, in Tijuana, Mexico. (Gregory Bull/Associated Press)
Waves hit a harbour wall on Feb. 8, in Newhaven, East Sussex. Storm Imogen is the ninth named storm to hit the UK this season. (Carl Court/Getty Images)
A man casts a shadow against a wall as he drives a motorbike in Madrid, Spain, , Feb. 17. (Francisco Seco/Associated Press)
A museum guard stands at the doorway to a digital media installation by Venezuelan artist Magdalena Fernandez at the Museum of Fine Arts Houston, Feb. 17, in Houston. The video installation titled “2iPM009” is from the series Pinturas Moviles. (Pat Sullivan/Associated Press)
A person walks in the sun in Bangkok, Thailand, Feb. 17. (Sakchai Lalit/Associated Press)
Reform Rabbi Nicole Greninger prays with other American and Israeli Reform rabbis in the Western Wall, the holiest site where Jews can pray in Jerusalem’s old city on Feb. 25. (Sebastian Scheiner/Associated Press)
A vendor carries towels and tablecloths for sale in Jakarta, Indonesia, Feb. 18. (Dita Alangkara/Associated Press)
A woman walks by a window wall of the MAXXI National Museum of the 20th Century Arts overlooking a residential district in Rome, Feb. 6. (Domenico Stinellis/Associated Press)
An Iranian clergyman walks past a mural depicting a woman in downtown Tehran on Feb. 24. (Behrouz Mehri/AFP/Getty Images)
Indonesian youths sit on the wall of an abandoned building in Jakarta, Indonesia, Feb. 16. (Dita Alangkara/Associated Press)
A tourist on a dinghy observes the Oum Rabia Waterfalls of Khenifra, one of the sources of Oum Rabia River, the second largest in Morocco, Feb. 6. (Mosa’ab Elshamy/Associated Press)
A Russian Presidential Regiment soldier guards the Tomb of the Unknown Soldier by the Kremlin Wall in central Moscow, on Jan. 27. (Kirill Kidryavtsev/AFP/Getty Images)
Sunset is seen through a hotel room window, Feb. 5, in Santa Clara, Calif. (Jae C. Hong/Associated Press)
Blackhawks Tomas Fleischmann checks Bruins Joh-Michael Liles into the boards as ice flies at the TD Garden in Boston on March 3. (John Tlumacki/Globe Staff)
People use a wall surrounding the Washington Monument to walk above the snow after a snowstorm January 23, in Washington, DC. (Brendan Smialowski/AFP/Getty Images)
A family picture hangs on the wall of a demolished house in the Kalijodo red-lights district in Jakarta, Indonesia, Feb. 29. The government deployed some 5,000 security officers to the red light district of Kalijodo in northern Jakarta to observe and secure the demolition of hundreds of buildings after some 3,000 residents were evicted from the area last week. Indonesia plans to close down all red-light districts in the country by 2019. (Mast Irham/EPA)
A woman passes by a mural in Cali, Colombia, March 7. (Christian Escobar Mora/EPA)
Palestinian youth, members of a Gazan martial art group, perform their ninja-like skills at ruins of a house, that was destroyed in the 2014 war between Israel and Hamas militants, in Beit Hanoun in the northern Gaza Strip, on Feb 11. (Mohammed Abed/AFP/Getty Images)
Alex Breaux, an actor, jumping down from a wall across the street from the West Side YMCA in New York, March 7. Breaux, formerly a Harvard wide receiver who opted for an acting career, plays a champion swimmer in “€œRed Speedo,” at New York Theater Workshop. (Benjamin Norman/The New York Times)
Religious icons and a few household items are placed by the wall of a burnt house following an overnight fire at a poor neighborhood in Muntinlupa city, southeast of Manila, Philippines, Feb. 23. (Bullit Marquez/Associated Press)
Scenic artist Dena D’Angelo applies imitation gold leaf to a wall in the red carpet arrivals area outside the Dolby Theatre as preparations continue for the 88th Annual Academy Awards at Hollywood Highland Center on Feb. 26. (David McNew/Getty Images)
A man holds a boy up to take a look inside a building at Beihai Park in Beijing, Feb. 17. The park, once an imperial garden, is now a popular tourist spot in China’s capital. (Mark Schiefelbein/Associated Press)
People enter the Boston Public Library while it’s under construction in Boston, Feb. 16, (Jessica Rinaldi/Globe Staff)
A pedestrian walks past a mural for the Troy Savings Bank Music Hall on, Feb. 5, in Troy, N.Y. (Mike Groll/Associated Press)
Children look through a hold in a wall at the debris of ruined houses in Cizre, Turkey, March 2. Turkish authorities on scaled down a 24-hour curfew imposed on the mainly Kurdish town of Cizre in southeast Turkey, nearly three weeks after declaring the successful conclusion of military operations there. (Emrah Gurel/Associated Press)
Ice cracks from the wall of the Perito Moreno Glacier located at Los Glaciares National Park, southwest Santa Cruz Province, Argentina, on March 10. With a 250 square kilometer ice formation, and 30 km in length, the Perito Moreno is one of 48 glaciers fed by the Southern Patagonian Ice Field located in the Andes mountain range. (Walter Diaz/AFP/Getty Images)
A Pakistani man walks past, during a foggy morning in Lahore, Pakistan, Feb. 9. (K.M. Chaudary/Associated Press)
Two teenagers hold their dog, scared by the drums of a carnival band playing on the street, in Lisbon’s old Mouraria neighborhood, Feb. 6. (Armando Franca/Associated Press)
The Olympic Media Center is seen through a hole on a wall of a demolished house at Vila Autodromo slum, in Rio de Janeiro, Brazil, , March 9. Vila Autodromo has now been largely destroyed to make way for an access route into the Olympic Park. (Silvia Izquierdo/Associated Press)
People tag a wall as thousands of people demonstrate on March 9, in Nantes, western France, as part a nationwide day of protest against proposed labor reforms. (Loic Venance/AFP/Getty Images)
The wall of a house bears the signs of fighting as Tunisian soldiers search for attackers still at large in the outskirts of Ben Guerdane, southern Tunisia, March 8. The death toll from clashes between Tunisian forces and extremist attackers near the Libyan border has risen to 55, including 36 attackers. (Associated Press)
A Palestinian man uses a rope to climb over a section of Israel’s controversial separation barrier that separates the West Bank city of al-Ram from east Jerusalem on Feb. 24. Many Palestinians from the West Bank cross illegally into Israel everyday in search for work. (Thomas Coex/AFP/Getty Images)
Women enjoy sunbathing at the wall of the Peter and Paul fortress in St. Petersburg on March 1. (Olga Maltseva/AFP/Getty Images)
Faded movie posters hang on the charred walls of an abandoned cinema house, that was torched 20 years ago, in Gaza City, Feb. 29. (Suhaib Salem/Reuters)
People atop a barrier wall listen to Pope Francis’ message during Mass in San Cristobal De Las Casas, Mexico, Feb. 15. (Gregorio Borgia/Associated Press)
Window cleaner George Hernandez of Hi-Rise Inc, works at One Post Office Square in Boston on Feb. 27. (Craig F. Walker/Globe Staff)
Romanian farm worker Vasilio Ciubotaru, 45, stands on a wall next to greenhouses in Roquetas de Mar on Feb. 2. (Jorge Guerrero/AFP/Getty Images)
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