umbrella image on it's own

I've seperated the umbrella and the shadow in preparation for taking them into Illustrator.

I'm going to try and livetrace this as  (silly me) I was photoshopping this at a A3 scale, the final product needs to obviously be A2 scale and photoshop works in rasters so it'll lose detail if I enlarge it to A2 size as an image in Illustrator. It'll also be more flexible if I can live trace it in Illustrator, I'll be able to manipulate it more. Fingers crossed it comes up without a white background and fingers crossed it live traces without my laptop crapping itself. Let us see...