NO STORY -STAND ALONE PHOTO. BOSTON, MA -- Jan 11, 2012 -- Maya Hanley (cq) ,7, right, and her sister Fiona ,5, get a chance to draw on the wall as they spend their afternoon at dad's workplace. Their dad founder and CEO of netBlazr (cq) has office space at Mass Challenge where a giant brainstorming board fills the walls. (globe staff photo:Joanne Rathe section: FEATURE METRO )