(The) Last Man on Earth may refer to: 1  The Last Man on Earth (1924 film), a silent comedy film.  The Last Man on Earth (1964 film), an Italian science fiction starring Vincent Price.
Lizard is the symbol of dreams, the dreamer and shadowy depths of other realities we perceive that is not on the physical plane of existence. Other keywords I use for this creature are greater-awareness, camouflage, relaxation, day-dreaming, goals, desires and visions.
The image of the serpent as the embodiment of the wisdom transmitted by Sophia was an emblem used by gnosticism, especially those sects that the more orthodox characterized as Ophites (Serpent People). The chthonic serpent was one of the earth-animals associated with the cult of Mithras.