The neatly designed, New York City-style blocks explode with colour, sound and traffic - marking the spot where Western order and African energy intersect.
Its report says teachers in some of England's secondary schools were guilty of "significantly" over-marking pupils' GCSE English work this summer in order to boost results.
In exam regulator Ofqual's final report on the issue, it was suggested that teachers in England were "significantly" over-marking pupils' GCSE English work this summer in order to boost results.