Awesome!

I like the first one! It's flashy, bright, happy and well-filled! I like that.
The second one is a bit boring, maybe you can make a few flourishes underneath the heart, symmetrically growing out on both sides. And change the background colour to a light lime-green colour. Ow! And the wings are way nicer in regular white, I think!
But, It looks cool, and did you make all the elements (flourishes, hearts, wings) yourself, or are they from a brush or vector pack?
I like those flourishes in the first image! Keep it up!
Greetings...
