height differential, where the rich neighborhoodsia are and th poor neighborhoods are, up high. >> exactly. in here, it's all faces of woman on this community. and it's in a neighborhood, actually the first slum of brazil. it's in rio. when people from the city saw there was regular people, and womans, that was 80% of the currency. people know the drug dealing is a tiny representative there. but that's the only one you hear about in the media. >> if you are in a neighborhood in rio that's affluent, that's a forbidden zone. don't go up there. it might as well be another planet. >> completely. but the truth is, when this happened and everybody could see the eyes on the hill, the woman came down the hill and they nd interviewed them because they couldn't go uprv there.