size(512, 512); background(255); rectMode(CENTER);
translate(width/2,height/2);
fill(0, 0, 240, 32); noStroke();
rect(0, 0, 500, 500);
pushMatrix();
translate(-125, 0);
scale(0.45);
rect(0, 0, 500, 500);
popMatrix();
pushMatrix();
translate(125, 0);
scale(0.45);
rect(0, 0, 500, 500);
scale(0.75);
rect(0, 0, 500, 500);
scale(0.75);
rect(0, 0, 500, 500);
scale(0.75);
rect(0, 0, 500, 500);
pushMatrix();
translate(-125, 0);
scale(0.45);
rect(0, 0, 500, 500);
popMatrix();
pushMatrix();
translate(125, 0);
scale(0.45);
rect(0, 0, 500, 500);
scale(0.75);
ellipse(0, 0, 500, 500);
popMatrix();
popMatrix();