A group of young African American kids sitting on a white wall in front of a white building .
There is almost no chance that a group of kids are sitting on a white wall , waiting for class to start .
There is almost no chance that a group of kids are sitting on a white wall , waiting for class to start .
There is a very good chance that a group of kids are sitting on a white wall , waiting for class to start .
A group of kids are sitting on a white wall , waiting for class to start .