Yep, your blogger went on holiday, and all you got was this lousy photo:
This is another snap taken in a Sainsbury's supermarket. I was struck by the sign's use of 'working with' rather than (as you might expect) 'working for'. I think Sainsbury's is trying to promote the idea of one big, happy team. No bosses here!
On the same note, I've noticed that the supermarket calls its employees 'colleagues' (at least in its tannoy announcements).