Well this is my second submission to the AP gallery.
The first one didn't make it, i'm going to start working on that one later.
anyways i am pleased with the outcome with of this wallpaper and it turned out exactly as i wanted it too.
Extracting the Eureka Scan was quite a pain as
1) i traced it using inkscape and i threw the trace out.
2) i extracted it using the photoshop extract tool
(the pain was more due to the different no. of times i had to do it.. the actual process was quite easy)
both the results weren't satisfying.

3) i used photoshop to trace the outline for the first time and i used a mask to extract the image.
the tutorial at imanimetions.net helped me a lot.

... anyways this wall combines a graffiti effect with an advertisement feel to it.
Its called 'Bricked 5 Meters High' because Danalm mentioned something that really described the wall.. literally.

anyways i hope yall like this.

thanks to Verite, Gabychan, Danalm, Bluewitch and icchan88 and Madx...
thanks for your comments and tips people!!

hmm.. a background edit is coming soon...lol