Interesting email

I received this email from a lady:

"Hello, I've seen the painting you did of the buggy driver with two mules... As a fun side note, the driver in your painting is my husband, Dave and the "white" mule" is Blue. Dave and Blue are training a new mule here, and together they have trained over 50 mules within a 5 year time span. Dave is also the first driver of a team rig within the city of New Orleans since the 1940's. You have captured a very special moment in your art and I want to thank you for it. When Dave first saw this, he was as a complete loss for words. And as a tour guide for over 15 years, I can tell you THAT rarely happens!"