When is a double exposure not a double exposure?

Or is it? While walking down Main Street in Historic St. Charles, Missouri there is so much to see, do, purchase and eat.  We had lunch at a pub, I made out like a bandit at the English shop stocking up on my fave English teas I cannot get here at home and I enjoyed the scenery which was being transformed into Christmas time.  Many shop windows had holiday wares and decorations up including this one particular shop that had of all things a purple tree up.

I really wanted to capture the tree and ornaments through the window but because of the direction of the sun at the time there was reflection and glare.  I took the shot anyway from a slight angle and was going to delete it but remembered that one should never delete an image while still shooting because you never know what it might really turn out to be when you get it up on your monitor.  I’m glad I didn’t delete it because while it did not capture what I really wanted, it did grab not only the tree with it’s ornaments in the window but the parked cars and buildings across the street.

I consider that an interesting win.  What do you think?