Albrecht,
...the parts are differently coloured.
I can clearly see the two different parts of the color map being used in the two different Julia formulas. The image seems to change between the two formulas as the calculation crosses (approximately) the diagonal lines: y = x and y = -x. I really like this image (48000-TV.GIF)! - Hal Lane ######################## # hallane@earthlink.net ######################## ---------------------------------------------------------- To: Fractint and General Fractals Discussion Subject: [Fractint] MOTD 070214 Two_Julias HI, ; this is an image I tried but did not think it would work - but if did! It is a mix of two Julia type frms, Manowar and Spider, Spider as outside. The result is amazing, because the image is clearly divided into 4 parts crosswise and the parts are differently coloured. ; https://www.dropbox.com/sh/x2o5wgpwemnbalw/8sAljqr2vg ; Cheers, Albrecht ---------------------------------------------------------- --- This email is free from viruses and malware because avast! Antivirus protection is active. http://www.avast.com