Multi coloured grapevine

I have a grapevine in my garden and it's always beautiful at this time of year as the leaves change to such a lovely colours. It's usually loaded with grapes which the birds love but this year there are very few bunches on it.
It was in danger of taking over the garden so I gave it quite a hard prune. It could have been this that has affected the grape harvest or perhaps something in the weather didn't suit it. I thought that there would have been a lot of fruit as the summer was so sunny.

I went to U3A this morning then caught up with the back blips from my two day trip to the Lake District.