A patchy grey sky

Popped in to see Mum today after getting some materials from Letchworth for Hubby. Missed lunch so picked up a quick bite and went to the car park by the river to get a blip for today. Hubby said the river blip was uninteresting and said this one was better.
It's quite challenging getting moving objects but it was fairly in focus so I've gone with it.

I'm pleased hubby was home before me today. Meant the house was warm and the kettle was on!

100DG /9