#13 I like the heart a lot better than #12 heart. Also, the font a little more like the green on the swash. What do you think about somehow tying in the swash and heart with the lettering of captured hearts?
#12 like the swash, maybe put it underneath the captured heart and add the heart from
#13? Also, let's change the color of the lettering. let's use some pastels? lavender maybe with chocolate just to see a comparison.