Region of origin: The Philippines
Santelmo, or Apoy ni San Elmo (Tagalog for St. Elmo’s Fire), is a ball of light or fire that may be observed floating over swamps or bodies of water, said to be a manifestation of a lingering spirit attached to the location where its body had died. They can be vengeful spirits, luring people who follow them into the water to drown or become lost, never to be seen again. Praying for the souls can help them get into the afterlife and disperse them.
Originally posted on Tumblr on September 5, 2016