Animation of purple trails over moving blue liquid background

Background, Blue, Moving, Digital, Motion, Modern, Animation, Concept, Digitallygenerated, Video, Digitalanimation, Montage, Loop, Graphic, Design, Abstract, Illustration, Digitally, Generated, Light, Backdrop, Bright, Art, Colorful, Wallpaper, Pattern, Shape, Texture, Color, Purple, Liquid, Trail, Abstractbackground, Backgroundabstract, Liquidbackground