Slate-moss Flower

This started life as an image of some moss growing between the slates on the roof of my neighbours kitchen.

I had to stay in all day today to receive a parcel from M&S ordered to be delivered on a specific date (today). It was ordered 3 weeks ago.
An email from M&S explained the non-delivery as being because "it was dispatched too late"!

It will now probably arrive tomorrow when I am out.

That explains why I have had time to play once more with the polar coordinates filter to try and make something of a dull picture on a very dull, damp and blustery day.

Hopefully the weather will improve tomorrow.