Are you hungry...

...... enough to eat your shoes?

Went back to the shops to return my 'too small' handbag and spotted this advert. Pret a Manger is opening a new branch soon and this was the advert on the hoarding which covered the window of the new venue.
Found it quite amusing and discarded the picture of the workings of the clock in the centre. Will re-blip it another day!