Jim:
Believe it or not I took the photo. I thought so but was not sure.
www.railwayinternational.com is my website which has some 20,000 pictures from railways all over the world.
That was really a super trip and the lady sitting at the table on the left of the photo was my wife. That was why I was amazed when it turned up.
It is indeed a very small world with the internet. Narrow gauge forum is one large family which is wonderful and long may it last. I presume you were on the trip!
Take care.
Michael Grimes