OK, so they're not entirely random pictures - but they're still beautiful in their own... weird... way. If you've walked around Hongdae you might have seen a few of these - but I bet you haven't seen them all. Enjoy:Sorry, but Hongdae's changed since the last time you were here...Any Music majors recognize the song?There are a few showing 'Nana', or stating the fact that 'Nana is real' or 'Nana