There are at least 4 artists with the name Artwork:
1) A UK garage/dubstep producer from London, England who released the Red EP on Big Apple Records in 2002 and is now a member of Magnetic Man with Skream and Benga.
2) Artwork are an electronica duo based in the UK that formed in 2008. Up until now they have been busy with other people's music, with remixes of Passion Pit, Late of the Pier and The Kills being released in both the UK and US. They're currently holed up working on original material of their own for imminent release in 2010. Read more on Last.fm