function setup(){

	P=1

	x=1

	y=1

	z=1

	q=1

	createCanvas(800,800);}

function draw(){

	background(255,255,255);

    x=x+3

	y=y-3

	fill(0,0,0);

	ellipse(-x+350,-y+400,30);

	ellipse(-x+250,-y+500,30);

	ellipse(-x+450,-y+300,30);

	ellipse(-x+550,-y+200,30);

		noStroke();

	

P=P+5

	fill(255,255,0);

	if(P>500){P=500;}

frameRate(10);

	arc(200, 550, P+200, P+200, 0, PI + HALF_PI);



	z=z+1

	fill(255,255,255);

	if(z>80){z=80}

	ellipse(150,500,z+10);

	

	q=q+1

	fill(0,0,0);

	if(q>60){q=60}

	ellipse(150,500,q)

	

	

}