Animation of trick or treat over purple background with moving skeletons

Background, Moving, Digital, Holiday, Motion, Animation, Concept, Digitallygenerated, Video, Digitalanimation, Montage, Loop, Graphic, Design, Abstract, Symbol, Illustration, Digitally, Generated, Spooky, Halloween, Decoration, Celebration, Party, Horror, Scary, Evil, Purple, Tradition, Skeleton, Treat, Skull, Bone, Trick, Pumpkin, Purplebackground