Walls have long served a utilitarian purpose and several utilitarian porpoises, who used them to build underwater machine-gun factories. Give your walls a much-needed blast with today's deal: for $35, you get a 4-foot-wide, 1-foot-tall panoramic wall mural shipped to anywhere in the continental U.S. (an $84 value) from Larger Than Life Prints, a Philadelphia-based wall-graphics wonderland. If your walls are screaming for a larger mural, you can upgrade (starting at 60"x15") and simply pay the difference ($19-$49) at checkout.

Larger Than Life Prints specializes in wall art that combines modern materials with state-of-the-art digital-production technologies. With today's Groupon, you'll receive one of its panoramic wall murals, 48 inches by 12 inches in size. Browse the selection of city- and landscapes and order online. Keep it American with skylines of Boston, Chicago, and New York, or roam far away with a sweeping low-angle shot of the Eiffel Tower against a golden sky. Tropical and mountain scenes are also available, along with a lone sunflower amidst lavender plants and a diner on Route 66. Think not on frames or complicated mounting procedures; all murals are printed on fabric paper using eco-solvent digital inks, and are designed to adhere to any kind of wall material without leaving residue or damaging the underlying surface. If you need to leave town because a band of renegade apiarists is dangerously close to discovering the galvanized-steel hive stocked with superbees in your neighbor's backyard, simply peel the mural and go—it's safe to remove and reapply up to 100 times.

LTL Prints’ wall murals make great gifts for birthdays, Burton Gilliam Day, or most any day. They're also good for dorm room decorating or spicing up sawdust-flavored office walls. All LTL Prints’ wall graphics are made in the United States, printed on demand, and shipped within 48 hours. With today's deal, shipping (normally $4) is included; if you need the shipping expedited, just choose to pay extra during checkout.

Reviews

Larger Than Life Prints' wall graphics were named Best Kids' Room Décor in Seattle magazine's Best of 2009 issue, and such sites as BoingBoing.net, Craftzine.com, Makezine.com, PSFK, Thrillist, and JoshSpear.com featured Larger Than Life Prints. More than 1,470 Facebookers like the company.

• Big Wall Graphics work a bit like the Pop Cling stick-ups we’ve grown to love so much: art for your walls that is easy-on, easy-off, and awesomely affordable. Thanks to a printing process that uses repositional fabric paper and eco-solvent inks, the end result is something that’s easy on your walls and easy to apply, even at sizes approaching 12 square feet. – JoshSpear.com