Streets of Siena
20 Awesome Stairs Street Art, http://hative.com/awesome-stairs-street-art/,
For the Home
Looks like Wylands work but not sure. If ever in Laguna Beach, CA, visit his gallery and he has art work on a building there too.
Street, Building and 3-D Chalk Art
Ballon rouge XXL The redball project by Kurt Perschke's
amazing stairs street art around the world, Ottawa - Canada-2
Stare-case Art :)
Realistic 3D art illusion on a building. street art graffiti by Patrick Commecy.
3D Graffiti on the side of a building in Campobasso Italy by artist Peeta.
nature and life
Avec LeCyklop Paris, à Rue René Goscinny.
Best Graffiti & Amazing Street Art - Delusion, Ego, Fear. street art by 1010
in London, UK, by Japanese street artist AITO.