Abstract Symmetry

Indoors - another cold, grey day! Did have to pop out earlier as my kettle, obviously overworked as I am home for so many hours at the moment, died - just when I was making my last drink for the night and my hot water bottle!! It blew the socket system so I had to find the steps and get to the fuse box - why are they so high up and in dark corners? - or I'd have had a defrosted fridge/freezer!
Cover of a book gave the base for my symmetry shot for Abstract Thursday!