We are liking this one, think it just needs a little more refinement. If possible can we try to make it look kind of like an old rubber stamp type image. Take a look at these for reference:
We are liking this one the best, could we try a little more of the rough effect on it? Also maybe some stems in the leaves may add some more visual interest. We would also like to see a color version if possible. Finally the kerning of the text appears to be off, could you fix that spacing as well.