Wow! My mind...is absolutely shocked. This is beautiful and oh-so romantic! I, too, instantly thought of Romeo & Juliet, at first glance.
I love everything that is showcased in this photo manipulation. You pulled everything together quite nicely, from the background to the people themselves. The addition of the petals, I feel, adds much to this photo. It gives a romantic feel to it, even dreamy. Perhaps, in a way, Loki's frozen heart is melting due to the warmth of love that is much like Spring? :3
I do have one thing that I think you ought to fix: the woman's arms. It was hard for me to tell if she had any or not! Until I looked closer. Perhaps make it more apparent, if possible (not sure if you can)?
But well done, friend, well done! You've earned five stars, from me, all the way...and Loki, too. Hee, hee! *winks*