It's funny but I like this the best.
I think it's because the pattern background is horizontal, shows more green, and covers more of the pink.
Maybe take the top flower with square off and put it down to the left where you had that other flower and skip the bright ribbon. (Good job of heating it) But then move the whole picture frame up a little.
I also like how your whole frame is bigger in this one and the bottom it torn on both colors...
When the pattern paper is vertical in the other two samples the green line runs up the middle with two pink lines to either side and its too stripey.
OK that was enough of my opinions.