This is a nice juxtaposition between the "then" and "now". I especially like the overpowering nature of the statues in the foreground. This is one of those shots I'd wish were available either earlier or later in the day so that shadows would accentuate the age of the statues.

How did you achieve the double exposure?

Creative, I was quite taken with this. Good photographer's eyes.

If the hat on the front figure was a little more above or below the tree line, it would have stood out more for me. You captured the pensive tone well.