Which passage is not an example of imagery? b.) the nuts­-vendor blew out his flare and rose to go home. this was a signal for the astrologer to bundle up too, since it left him in darkness except for a little shaft of green light which strayed in from somewhere and touched the ground before him. c.) "to crown the effect, he wound a saffron­colored turban around his head. this colorscheme never failed." d.) after a good deal of haggling, the others agreed. the astrologer said, "you were leftfor dead. am i right? "