Dots
Some of my early work arose out of a simple question: how can I write code to draw circles that look as if they were drawn by hand? I've come up with an algorithm which involves changing the radius of a circle as it is drawn, but in a way which wraps smoothly. I've put together some simple arrangements of these circles as some kind of meditation on the beauty of imperfection.
I have found different ways to fill in the dots, including devising a way to randomize a non-linear gradient by thinking of surfaces in RGB color space. Changing the colors of the dots across the images has been done in a few different ways, including underlying non-linear gradients to select a central color for each dot, or using probabilities to switch between two main colors.