Huge Blackboard

There is this huge open space for outdoor advertising in one of the buildings in SoHo and what was up last weekend was this huge blackboard and (looks very) random lines… it caught my eye, made me wonder what this is…?


If this changes everyday or next week and becomes something towards some ohhhh or ahhhh things, that would be super cool…


If this was a real blackboard/chalkboard, that would be awesome, too…

(Speaking of which, I’d love to have a chalkboard wall in my house someday.)