He told me that he'd ordered the poster and was sure I'd be happy with it. Well, it arrived today. It wasn't quite the A3 poster I had in mind. I think he got a little over-excited!
I shouldn't really have been surprised. If he is ever tasked with the food shopping, he normally returns with donuts, exotic fruits that 'look interesting', and a whole basketful of assorted biscuits. And the items on the actual list? Well, a few make it into the shopping bag!