I finally found the picture I needed for Kentucky and will have my latest 'Postcard' online today.
The final two instalments will be Canada and then 'back in Germany' for which I have all the pictures I need.
Many thanks to all for offering and suggesting content, your help and advice worked well for me but as this project is coming to a close I'm now closing this discussion.
Thanks again everyone and until next time.
28-80 mm "G",