Case StudyDani ComarDecember 29, 2015experiential, outdoor, social media, ogilvy, japan, asia, yaocho bar group, public health, public awareness, geometry, pr The Sleeping Drunks Billboards Case StudyDani ComarDecember 29, 2015experiential, outdoor, social media, ogilvy, japan, asia, yaocho bar group, public health, public awareness, geometry, pr