Mandelbrot Explorer

An e-mail address was previously included in the About box within Mandelbrot Explorer. This e-mail address is no longer being checked, due to an excess of spam. The next version of Mandelbrot Explorer will have a new contact e-mail address embedded in it. I apologise for any inconvenience caused, and suggest that you use this contact page in the meantime. Thank you for your understanding.

CAPTCHA

Sorry about this, but it is necessary these days! This question is for testing whether you are a human visitor and to prevent automated spam submissions.

What code is in the image?: *

Copy the characters (respecting upper/lower case) from the image.