The first image Represents the horned god of witchcraft, Pan or Cernunnos. Note the thumb under the fingers and given by the right hand. The next image is a sign of recognition between those in the Occult. When pointed at someone it is meant to place a curse. Note the thumb over the fingers and given by the left hand.

The following is an excerpt from the "Satanic Bible"...

Horned Hand or The Mano Cornuto:
This gesture is the Satanic salute, a sign of recognition between and allegiance of members of Satanism or other unholy groups. 

EVIL REVOLUTION

Praise the lord!!!!!

EVIL  power is up on us   SATANIC  worship is raising all over the country this power is coming in an indirect way many prohphets suggested that the book of "HARRY POTTER" IS THE BEGINNING OF THE DEMONIC POWER ON EARTH...                          

                             ABSOLUTELY TRUEEE!!

The holy bible approximate sales more than 6 billion books and first published date 1451-1455.

harry potter approximate sales over 450 million books and first published date 1997-2007.

IN FACT NEARLY ALL THESE 450 MILLION PEOPLES ARE CRAZY THEY ARE PRAISING THE WITCH IN THE BOOK BUT NOT THE FOUNDER OF THE WORLD.