This is so easy. And I used this photo yesterday, but I'm going to use it again today. It's the obvious answer because it's the first picture that pops in to my head when I think of the topic. This after we had been announced as husband and wife and we were walking back down the aisle. One of Kyle's friends yelled out "yes!" and we both started laughing. Truly an excellent moment caught on film.
I would follow it closely with this photo: