Abstract Shapes

I spotted this one today and it was so unusual I thought it would fit the bill for the challenge.   It’s some sort of thing for workmen to get up onto the roof, not sure how it works! 
I especially liked the gorgeous blue sky against that yellow wall ; ). The rain has gone for a couple of days yay!!
I’ve put another one in extras, I’m sure you’ll recognise it ; ) lol

Thanks to Ingeborg for hosting! ; )