HELP!! I really need to know, whats the name of this pictures and who is the author? And maybe: Do you know where do buy it?

Name: Dirty vegas
Autor: Richard Phillips
Buy: Check link

Note: the link is actually for the CD that has that image on the cover, not that painting.

That picture is part of an album campaign for the band Dirty Vegas.
So basically the only way to obtain that larger picture is by making a bigger version of the album cover, I think.