When there is two way symmetry in fractal images it is not uncommon to see faces. I can't remember seeing a face with a smile before though. Here is a link to an image: http://dl.dropbox.com/u/33642054/image/smiling_face_640_5.jpg The Fractint compatible PAR file for the image is: Smiling_Face { ; Exported from Fracton. reset=2004 type=formula formulafile=fracton.frm formulaname=F_20121123_1148 passes=1 float=y center-mag=-0.5350693519219983/4.443105269772777e-\ 14/74074075000/1/-90/0 params=-1/1/0/100/-1/0/1/0/0/0 maxiter=2000 inside=0 periodicity=6 colors=000QepQgpRipSkoSmoTooTqoUsoVunWsmYplZmk`jja\ gicdhdbgf_fhXeiUdkRclObnMaoJ`qG_rDZtAYv7Xu7Xs8Yr9Y\ pAZoAZmB_lC`jD`iEagEafFbdGccHcaHd`IdZJeYKfWLfVLgTM\ gSNhQOiPOiNPjMQjKRkISlZm3Zh6ZcAZZDYTHYOKYJOYERX8VW\ 8WU8YS8ZR8`P8aN8cL8dK7fI7gG7iE7jD7lB7m97o76q86o96m\ B6jC6hD5eF5cG5`H5ZJ4WL9UNFSPLPRRNTXLVbIXhGZnEatBar\ BapB`nB`lB_jB_hBZfBZdBYbBY`BXZBXXBWVBWTBWRBVPBVNBU\ LBUJBTHBTFBSDBSBBR9BR7BQ5BQ3BP1CQ2CR4CS6BT8BUAAWCA\ XD9YF9ZH8_J8aL8bN7cP7dQ6eS6fU5hW5iY4j_4ka4lb3nd3of\ 2ph2qj1rl1tn0tl2tj5th8tfBtdEtbHu`KuZNuXQuVSuTVuRYv\ P`vNcvLfvJivHlvFowDrvEqtForGmpHkoIimJgkKeiLchMafN_\ dOYbPWaQU_RSYSQWTOUVMWTMYRM`PNbMNdKOgIOiFPlDPnBQp8\ Qs6Ru4Rx1Sv6StBRqHQoMPlSOjXNgbMegLbmK`rJYxIYxJXxKW\ xMVxNUwOUwQTwRSwTRwUQvVPvXPvYOv_Nu`MuaLucKudKufJtg\ IthHtjGtkFsmKmlPfkU_i_ThdMgiFen8dt1bq2bn3bj5bg6bd9\ c`DeXJgTOiQSkOVmOZoPaqPdp } frm:F_20121123_1148 { ; Similar to the parallel resistance formula a=real(p1),b=real(p2),d=imag(p1),f=imag(p2), z=0,c1=pixel-p3,c2=pixel-p4: z=1/(1/(a*z*(cos(z)-1)+c1)+1/(d*(z^f)+c2)), |z|<100 } -- Mike Frazier www.fracton.org