A nearly expanse of blue sky

I was in bed till half eleven cos it was cold and I decided to stay warm and listen to a Radio 3 'Composer of the Week' podcast instead (Louise Ferrenc). It was a stunningly sunny day when I finally opened the curtains and I thought I'd go out and take pics later. But by the time I'd had breakfast and checked the forecast it was was expected to cloud over by noon. Oh. So without taking the time to brush my teeth I sped off to site B. The expansive blue sky was smudging over and I didn't quite make it in time. Halfway along the 150M fence (and after a delay due to a camera malfunction) the cloud arrived. The weather, like everything else, it's changeable.