The phantom light gate at the end of the sea
| Software | MandelBrowser 3.4 |
| Type | Collatz |
| X | 2.630 |
| Y | 0.847 |
| Zoom | 4.24e+00 |
| Iteration | 1..21 |
| Palette length | 9.560 |
| Link | http://loc.mandelbrowser.y0.pl/?9,4,0.Ttw753B0MBC3,A.EmO8y3QPlOM0,161,g,0,J,ewDKM,8.p.QFL1.d.2,61,znIrf,T9Hj8fR4QbJT89Hj8,EG.horizon.YK3.persp.AA4.length.UK3.height.YK3.bright.CF6,LO.AAJ.Ik3.EK8.aJ2.6.852.AA4.CK8 |

Upvoted! Thank you for supporting witness @jswit.