I was thinking only last night what a poor year it has been for silver y numbers - I don`t think that I`ve seen one since the start of the July hot spell. Earlier, I popped out to the garden (to see the backlog of work - without starting it!) and spotted the silver y shown below resting atop an Astrantia seed head.
Above: two views of the same individual (from each side). Again from a distance, quite effective `dead-leaf` camouflage.