Unidentified Flying Formations

When I imported the frames to this fractal animation into OpenShot, I saw a clear spherical formation that looks translucent and is perfectly round in the middle of it. Then I noticed others that come in and out of sight more quickly around it. These formations are unidentified Fractal flames made in Apophysis, animated with Apohymator script, and composited in OpenShot.! #FRACTAL #fractalart #apophysis #fractalartwork #art