for (var i = 0; i < 1; i += 0.001) { var rx = random(-0.2, 0.2); var ry = random(-0.2, 0.2); circle( 2.5 * i * sin(i*50*pi) + rx, 2.5 * i * cos(i*50*pi) + ry, 0.5 * sqrt(i), hsl(0.7 - i/3.5, 0.5, 0.05+i*i*0.5) ); }