Do you know this couple?

I ran into this couple, while they were on a walk, and had offered to take their picture and send them a digital copy. They took me up on it, he gave me his email, I put his email in a safe place and then forgot the safe place. Classic.
So, readers, I could use your help. Do you know this couple? If so, please contact me or have them contact me at mattclaytonphotography{at}gmail.com.
Thanks.

UPDATE: The couple has been identified. You can all rest now.