Source: http://www.engadget.com/2013/03/21/google-art-project-adds-nearly-2000-works/
The Google Art Project could be considered a safeguard for culture when it's preserving work that's not just difficult to see, but may disappear at the drop of a hat. Witness Google's latest addition of 30 partners, and almost 2,000 pieces of art, as proof. The collection includes 100-plus examples of high-profile graffiti and street art from Sao Paulo, some of which aren't guaranteed to survive unscathed; there's also 300-plus photos from Spain's Fundacion MAPFRE and a famous Hungarian poem whose original copy is usually too fragile to show. Although the digital expansion won't replace booking a flight to visit the artwork first-hand, it may prevent some urban masterpieces from fading into obscurity.
Via: Google Official Blog
Source: Google Art Project (1), (2), (3)