David Mascha is a graphic designer based in Austria, Vienna. After studying multimedia design he started to work in various graphic studios in vienna for about 3 years. Aside from that he is also a well know graffiti artist, doing workshops with schools, youth projects, and private clients.
His style has elements of pure graphics whilst involving glimpses of the graffiti scene. A fine mix.
You can find more about David at http://www.davidmascha.com