It is not an inverted cross, it is a wrinkle that sheep naturally have. Take a picture of a sheep and crank up the contrast. And Baphomet never has any cross, inverted or otherwise, in or on his person. He has a 5 pointed star, a three pronged tree on his head, and his horns, ears, and beard are scaled and arranged to fit into another 5 pointed star if it were drawn around. He also is not wearing armor, or anything, and has wings. Otherwise he looks exactly like a maskless, beardless, wingless human with non-goat legs in red gladiator armor.