Here are two other interesting MandelbrotMix4's that are outer zooms of the other one I just posted (61230022). - Lee Skinner 61230019 { ; ; t= 0:14:29.93 on a P4 2Gh at ; 1600x1200 Image Copyright 2006 ; by Lee H. Skinner ver=2004 ; Fractint Version 2004 Patchlevel 4 reset=2004 type=formula formulafile=fractint.frm formulaname=mandelbrotmix4 function=ident passes=1 center-mag=+5.75200221139680200/-2.19437351586539700/\ 3.785346e+007/1/-65.0000016930329281/1.61466597436293\ 879e-006 params=1/-5.5/-1/1.1/0/0 float=y maxiter=2500 inside=255 logmap=202 symmetry=none periodicity=10 cyclerange=1/254 colors=000zzz<3>jqdfo_blU<3>Mb8<3>LQ8KM8KJ8<2>I88H44G\ 00<3>TA5WD6ZF7aI8eLAhMBiODjQF<3>qeBriAtm9vq8xu7zz5zz4\ zz3<8>zY4zV5zS5<3>zE6wE6tD6<10>w8Px8Rx7S<3>z5_<3>f5Ma\ 5IW4E<2>_4H<3>P3DN2CK2A<3>805G0BO0G<3>g0Ul0Xq0`v0d<2>\ y0fz0gy0h<3>u1mt1ns1or2q<2>v2u<3>c5eZ6`U6X<2>F9LAAG7F\ O4KW0Qc<3>5Xc6Zc7`c7aa7c_7eY<3>FcgHciJbl<3>S_v<3>civf\ lvinvlqvotvsww<2>zzz<3>rwzovzhsw<3>Gch8_d8Xa<3>8JP8FL\ 8CI<3>SCCXCAaB9fB7pB4uB2zA0<13>SA1QA1NA1<3>D92<6>UXAW\ `BYcC<3>hrI<3>UnXRm_NlcJkgFfpAaz<3>PJoSFlWAi_5fc0ce7_\ <3>zb0<2>zz1zzCzzTzzi000 } 61230020 { ; ; t= 0:25:13.64 on a P4 2Gh at ; 1600x1200 Image Copyright 2006 ; by Lee H. Skinner ver=2004 ; Fractint Version 2004 Patchlevel 4 reset=2004 type=formula formulafile=fractint.frm formulaname=mandelbrotmix4 function=ident passes=1 center-mag=+5.75200221154256800/-2.19437351605375000/\ 1.063299e+009/1/-65.000006581966332/-1.08308564912562\ 577e-005 params=1/-5.5/-1/1.1/0/0 float=y maxiter=2500 inside=255 logmap=375 symmetry=none periodicity=10 cyclerange=1/254 colors=000zzz<3>jqdfo_blU<3>Mb8<3>LQ8KM8KJ8<2>I88H44G\ 00<3>TA5WD6ZF7aI8eLAhMBiODjQF<3>qeBriAtm9vq8xu7zz5zz4\ zz3<8>zY4zV5zS5<3>zE6wE6tD6<10>w8Px8Rx7S<3>z5_<3>f5Ma\ 5IW4E<2>_4H<3>P3DN2CK2A<3>805G0BO0G<3>g0Ul0Xq0`v0d<2>\ y0fz0gy0h<3>u1mt1ns1or2q<2>v2u<3>c5eZ6`U6X<2>F9LAAG7F\ O4KW0Qc<3>5Xc6Zc7`c7aa7c_7eY<3>FcgHciJbl<3>S_v<3>civf\ lvinvlqvotvsww<2>zzz<3>rwzovzhsw<3>Gch8_d8Xa<3>8JP8FL\ 8CI<3>SCCXCAaB9fB7pB4uB2zA0<13>SA1QA1NA1<3>D92<6>UXAW\ `BYcC<3>hrI<3>UnXRm_NlcJkgFfpAaz<3>PJoSFlWAi_5fc0ce7_\ <3>zb0<2>zz1zzCzzTzzi000 } frm:MandelbrotMix4 {; Jim Muth a=real(p1), b=imag(p1), d=real(p2), f=imag(p2), g=1/f, h=1/d, j=1/(f-b), z=(-a*b*g*h)^j, k=real(p3)+1, l=imag(p3)+100, c=fn1(pixel): z=k*((a*(z^b))+(d*(z^f)))+c, |z| < l } ---------------------------------------------------------------------- 61230022 { ; ; t= 0:45:48.95 on a P4 2Gh at ; 1600x1200 Image Copyright 2006 ; by Lee H. Skinner ver=2004 ; Fractint Version 2004 Patchlevel 4 reset=2004 type=formula formulafile=fractint.frm formulaname=mandelbrotmix4 function=ident passes=1 mathtolerance=0.05/1 center-mag=+5.75200221154381900/-2.19437351612276000/\ 1.169624e+011/1/177.501624541938554/-0.00229477529925\ 997681 params=1/-5.5/-1/1.1/0/0 float=y maxiter=7500 inside=255 logmap=582 symmetry=none periodicity=10 cyclerange=1/254 colors=000zzz<3>jqdfo_blU<3>Mb8<3>LQ8KM8KJ8<2>I88H44G\ 00<3>TA5WD6ZF7aI8eLAhMBiODjQF<3>qeBriAtm9vq8xu7zz5zz4\ zz3<8>zY4zV5zS5<3>zE6wE6tD6<10>w8Px8Rx7S<3>z5_<3>f5Ma\ 5IW4E<2>_4H<3>P3DN2CK2A<3>805G0BO0G<3>g0Ul0Xq0`v0d<2>\ y0fz0gy0h<3>u1mt1ns1or2q<2>v2u<3>c5eZ6`U6X<2>F9LAAG7F\ O4KW0Qc<3>5Xc6Zc7`c7aa7c_7eY<3>FcgHciJbl<3>S_v<3>civf\ lvinvlqvotvsww<2>zzz<3>rwzovzhsw<3>Gch8_d8Xa<3>8JP8FL\ AMJDUH<2>SCC<2>fB7pB4uB2zA0<13>SA1QA1NA1<3>D92<6>UXAW\ `BYcC<3>hrI<3>UnXRm_NlcJkgFfpAaz<3>PJoSFlWAi_5fc0ce7_\ <3>zb0<2>zz1zzCzzTzzi000 }