Sorry to tell you that we have had a major glitch on our link today. At first the sample picture was disappearing. I tried to fix that but succeeded in making the thumbnails disappear.
If you click on the link below the picture you will still be able to see the thumbnails and comment on them. Sorry about this. I hope to do better next week.
The link is dark green and will highlight to orange when clicked on. It will take you to the thumbnails.