function setup(){

	createCanvas(700,700);

	frameRate(30);

	noStroke();

	}



var x = 0;

var move = 0;

var move2 = 700;



function draw(){

	background(255);

	fill(-250+x,-50,100+x,150+x);

	

	ellipse(350,350,x);

	fill(-250+x,-100+x,150+x);

	ellipse(move,350,x);

	ellipse(move2,350,x);

	ellipse(350,move,x);

	ellipse(350,move2,x);

	fill(-250+x,150+x,-50+x);

	ellipse(move,move,x);

	ellipse(move,move2,x);

	ellipse(move2,move,x);

	ellipse(move2,move2,x);

	

	

	x = x + 10;

	move = move + 10;

	move2 = move2 - 10;

	

	if(x>700){

		x = 0;

	}

	

	if(move>700){

		move = 0;

	}



	if(move2<0){

		move2 = 700;

	}

}