Thomas H Pedersen also known as Blitz was active in the Commodore C64 scene from 1984 until 1991. Thomas was a member of many groups: Danish Duo, Danish Circle, Dominators, Illusion 2016, 2000 A.D. and Photon. Thomas worked mostly with graphics: sprites, chars, fonts in all sizes, logos and full-screen graphics. You can read the complete interview on the C64.com web page.