I was in Shibuya yesterday and
took some more photos of the poster (as well as a Rimmel display). I'm going to keep posting Ayu promotional pictures as I see them on
twitter, since that's easier for me (I'm borrowing a friend's computer and don't want to monopolize it lol); you're welcome to copy them into the thread, and I'll try to post them here when I can.
I don't have a picture of it, but every 7-11 I've been in so far has had a little promo image for
Rock'n'Roll Circus behind the counter. I'd imagine that's pretty effective--if you're waiting in line, you're pretty much a captive audience.