Simply, a pentagram is five straight lines that form star. A pentacle adds a circle around that star. Looking into it a little deeper, the five points of the star represent 5 elements: Earth, Air, Fire, Water and Spirit. There’s nothing evil about that.
"We see love in both art and magic with different symbols, colours, elements and even deities. When it comes to portraying love, art and magic tend to have correspondences that overlap. Love is timeless and universal so it’s no surprise to find overlapping themes."