The way you cropped this image is wonderful. It places emphasis on the joined hands, the tender looks, and the loving smiles. It is indeed an image that evokes the joy of their relationship.
Wow! Is he down on one knee proposing to her? So romantic! And even if he's not (but I bet he is and has the ring in his hand) this image evokes a real sense of relationship, passion and happiness together. Every couple should look so happy! To me this is your strongest image in this gallery.