In the past the organization has expanded to indoor works and themed presentations and other outdoor installations, such as a light display over a portion of the Schuylkill River.

FORBES: A Walking Tour of Philly's Art Museum Neighborhood

Bad weather prompted some New Zealand planners to cancel outdoor events, but a low-key fireworks display went ahead at Auckland's Sky Tower.

BBC: New Year's Eve 2012: Celebrations around the world

This amazing new technology starts with a compact display engine capable of hi contrast and brightness for outdoor use.

ENGADGET: Vuzix designs Smart Glasses to look like sunshades, tout connected transparent display

Plans for a new outdoor themed adventure park on the Tatton Park estate have gone on display.

BBC: Adventure park plans for Tatton Park

Sporting a 3.2-inch AMOLED display with full touch capabilities and Nokia ClearBlack technology for improved outdoor visibility, the latest Nokia C6 (C6-01) features the best of social networking and mobile entertainment in a stainless steel and glass design.

ENGADGET: Nokia announces new C6 and C7 Symbian^3 handsets with 8 megapixel cameras, 720p video

The outdoor ad business doesn't offer the same type of audience-targeting capabilities as online display.

WSJ: Auction System Helps Place Digital Outdoor Ads