His take on Vampirella seems a littler strange at first, as he has done many reproductions of other artists work. As you look through his portfolio you can see cover reproductions, and "tributes" to José Gonzalez, Frank Frazetta, Bruce Timm, Mike Hoffman, and Adam Hughes to name but a few.
Though these are well done, they could easily detract from his original work, which is well worth a look.
I can only assume that Michael has been a Vampirella fan for quite a while as he obviously has a leaning towards the Warren era depictions of Vampirella, and (a big plus point for me) he often adds Vampirella's "birthmark" and it is always on the correct side (the right side).
Have a scroll through the following pages of his art and click on the small pictures to see them in more detail.