Under a vaulting blue sky, the Sunday morning before last, in Porto da Barra, beside the wooden deck where people practise yoga or capoeira in the morning, and in the evening watch the sunset over Itaparica and the Bahia de Todos os Santos, a young man’s body was found next to the rubbish bins, stuffed in a large Styrofoam cooler, of the sort the barraqueiros on the beach – the people who rent out beach chairs and umbrellas – use to keep beer, soft drinks and coconuts on ice.

