This couple had their date and stopped at a photo both to take some pictures. It is their way of reminiscing the past since the day they've been together.
When the booth started taking photographs the wife raised a cap with a word "baby" stitched on it. When the husband tried to give her wife an affectionate hug. The wife shown to him her ultimate surprise that put her husband with a joyful tears.
There's nothing that I can do but to congratulate them both. Meanwhile, to those couple who would want to surprise their partners. You might want to try this but better in a different way.
