A VFX I made using concept art created by Seung Chan Lee.
Link to their artwork: https://www.artstation.com/artwork/QKOEB
I imagined this orb would represent a buff being casted by some sort of character who uses paint in battle. Maybe it would be similar to a bard, but instead of using music, they would use paint to cast spells.
Link to my Artstation: https://www.artstation.com/flyingwestie
Music is Siren Song from FFXIV