The things which have replaced them are not human but alien, ill-proportioned pillars of pinkish-brownish flesh. Each has, at its top, a heavy protuberance studded with goopy biological sensors and rubbery openings, and, sprouting from the very cap, lengths of various kinds of vile, off-coloured moss. They are draped in black and white fabrics, weirdly cut to either conceal or highlight their blobby, inconsistent body structures.