Year Verse Illustration

In honor of Rene Margritte's 110th Birthday, here's a Wellspring 2008 Year Verse Illustration: "Change the way you think"

FYI: Original is Margritte's "Son of Man"

ternary expression and different expression for each color

This uses a ternary expression to choose a different transformation for different points


settings:


This uses a different equation for each color on the same iteration.


settings:

oversampling isn't always best

Of course, when there are no sharp edges in an image, there is no reason to oversample (anti-alias). On the other hand, when the sharp edges are exactly vertical or horizontal, oversampling will likely have a blurring effect.

The following image is a composite of oversampled and not. There were two layers, oversampled on the bottom, regular on top. I simply used the eraser tool on any diagonal or curve to let the oversampling through.



settings:

floor() is back

Laptop is back...some stuff that was trapped

My laptop is back from repair (spilled liquid on keyboard), so here are some things I didn't get a chance to post and a new one:


This is the latest. The interesting thing here is the coloring technique (which is cut off in the settings window). It's a circle inequality with luminosity thrown in as a factor (0 if x**2+y**2 > velocity**2 * luminosity else 255)

More 4D b/w technique

settings:

more b/w, last posting today

settings:

two more color Mandellbrot variations

Another black and white

I meant to post this earlier:


and the settings:

Oversample feature

I added on oversample feature to itgrapher. It has exactly the same effect as enlarging the image by 400% in both directions, rendering and then shrinking it back to the original size. It makes jaggy lines smooth, but takes 1/16th the memory of the other method.

Here's something I made with it:


and the settings that made it