Napkins to go in cups

Going back to the idea for the cup I decided to have a little look at photoshopping the napkin that would go inside the cup. Ideally i would like this to be screen printed on, but as time is of the essence I am going to wait to do it after the hand in. This is part of the proposal idea for now. 

Quite like the white, the logo really stands out against
the background. Not too sure about the placement of the
logo it looks a little squashed. 

Quite like the the bold purple as the background, the logo really
stands out. The offset of the two purples gives a subtle contrast. 

This is a much lighter purple, again the bright purple really
stands out against the background. It seems like a better
contrast compared to the white. 

Really like the contrast between the bright
red and the bright purple. Its a clean and crisp
logo against a plush background.

I like these but Im not sure whether there's more that needs to be done with it, like maybe having something else printed on it? like ingredients for the cupcake or maybe something a little but more novelty? I think theres more I can do with it then just a logo.