Devil horns are obvious, but if you want to take it a level deeper, read up on the importance of Moloch, owls, and Satanic horns in the Decoding Illuminati Symbolism: Moloch, Owls and the Horns of Satan post:
The oldest mention of a horned deity starts with Nimrod, El, and Moloch. These somewhat-interchangeable deities were thought to be depicted as either a single or double horned-god who was worshipped in the Bronze Ages of Mesopotamian culture. He was one of multiple gods in these ancient Pagan cultures that we see the Canaanites, Sumerians, Phoenicians, Assyrians, and Babylonians devoting much energy and bloodshed. They were worshipping this deity to the point of sacrificing their own children (although some argue there is no definitive evidence of this, while others claim a counter-conspiracy cover-up of the disturbing practice). These ancient cultures believed that sacrificing their infants would appease the deity and they would in return have financial blessings, more fertility, good fortunes, or any other type of prayer worthy gift (see JewishEncyclopedia.com). This form of idolatry is what influenced much of the teachings of the Bible (about having false idols and such).
Also, Stephen Flowers, Ph.D. explains more on the Wiccan vs Satanist expressions of horned deities in his book, Lords of the Left-Hand Path: Forbidden Practices and Spiritual Heresies:
Since the 1960s, there has been a good deal of friction between self-professed Satanists and Wiccans. The Wiccans generally see the Satanists as bad for their image with the public and usually spend a fair amount of time explaining why their Horned God is not the “Christian” devil, and how they are not Satanists but rather gentle nature worshippers desiring only to “Harm none.”
A few of the ladies have the reptilian shape shifting look that David Icke talks about. He postulates that these reptilians feed off of negative energy, like vampires (and that theory goes deeper, claiming these extraterrestrials came from the constellation of Draco; hence Dracula being a vampire):
And the rest has even more disturbing, potentially satanic imagery:
Lastly, you’ll notice the MKULTRA Project MONARCH butterflies on the album artwork. The Project MONARCH was a sub-program of MKULTRA that sought to genetically brainwash victims from a certain bloodline. They believed that bloodlines could transfer memories, sort of how the Monarch butterflies transfer information genetically:
Mark Dice even went in on this video and talks about the homosexual acts Lil Wayne, Birdman, and Drake are allegedly involved in and how they are part of an Illuminati sex magick practice discussed by Aleister Crowley as a way of transcendence for the soul when one worships Satan.
Here’s the video- explicit: