An implicit metaphor has no specified tenor, although the motor vehicle is present. M. H. Abrams offers the following for instance of an implicit metaphor: "That reed was as well frail to survive the storm of its sorrows". Se trata de un procedimiento ampliamente utilizado tanto en el lenguaje literario https://directory-expert.com/listings13159748/the-smart-trick-of-metafora-that-nobody-is-discussing