Art collectors protect their pictures the same way that crime bosses discipline their children—by having them framed. Guard your pictures before they take a fall with today's Groupon: for $40, you get $100 worth of framing services at Boulevard Frame and Art.

At Boulevard Frame and Art, more than 5,000 wood and metal frame styles combine with myriad mat and glass options to preserve and protect artwork of up to 48"x96". Sheathe a portrait in a simple 11"x14" metal frame and clear glass ($45), or opt for a wood frame with glass, single-paper mat, and mounting ($98) to complement a painting of trees or a slab of treasured lumber. Mats are available in paper, cloth, and acid-free varieties in a wide range of colors and textures, and glass comes in clear, nonglare, UV-resistant, and acrylic varieties. Besides paintings, photos, and other traditional framing candidates, Boulevard Frame and Art can also mount treasured articles of clothing, such as a signed sports jersey or a fossilized pair of dinosaur socks.