Trident, 3 spikes, Poseidon

[Brother of Zeus, or Zeus himself.  Could be Triad sign.]

See: Isis, Horus, Seth Triad


Shiva 


Kali


Adad, Enlil, Baal, Neptune, Poseidon and other 'gods' of storm and sea were depicted as carrying tridents. It was symbolic of lightning. Wavy lines represent the female and were associated with the serpent; the straight line is male, representing the phallus; thus, this symbol represents male and female union.  http://www.mindserpent.com/American_History/religion/pope/rc_images.html


Triad sign


Arrows Neptune's fountain in Prešov, Slovakia.


Tridents, as weapons found among the Hindu gods, contain the fleur-de-lis, a fertility symbol throughout the east and associated with the sacred shin - w - in secret societies. http://www.mindserpent.com/American_History/religion/pope/rc_images.html


The trident, projecting from the head of Jesus on a Roman Catholic Madonna and child image. The same symbol is found on clothing and regalia, architecture, and art. http://www.mindserpent.com/American_History/religion/pope/rc_images.html


Bizzy Bone


Alkaline Trio


Judas Priest

Q-Dance


Therion


Jarre