Mandelbrot radioactive swirl

Here I am just trying to make some approximately calculated images look good enough. Especially at the end of the movie, which tend to become very expensive, but boring.

Re: -1.76884478915949580264586643004502692916764617501078258979486965051205002468926235741633612500266194276863100029649077853810381501723544542606110000000000000000
Im: 3.49130933595531950330195650568014409131769826788709339425014948647199460790967023510064423892299682341450770688111823242901259116494850128598870000000000000004e-3
Iterations: 500 000

Music from www.epidemicsound.com:
Yellowbase / Half Time

Видео Mandelbrot radioactive swirl канала Daniel Spångberg - Mandelbrot fractals