If you can create isometric graphics much like the one pictured above, then do report yourself to this thread. Tomaz (original coder for the Head Over Heels remake) has been looking for someone to take on the task for over a year now and none has replied yet.
Graham (The Arsecast Host) can’t be arsed to do the job, though I’m sure there’s bound to be a pixel artist around here who’s capable enough to replace him.
Game engine and all levels are done. Only graphics are needed.