Shield Bug

I think this is a shield bug - I spied him on the beans as I came in from hanging the washing out.  He was really tiny  (see extra) and was quite happy wandering around my hand.  It was a bit difficult  to take the picture and hold the camera at the same time.
I tackled the finishing off of all the tops I had started and then went into the garden to tell KG I was getting lunch.  He had been relaying a patio and made it appear smaller than it was.  We both decided that he had better extend it a bit which he has done.