function setup() {

  createCanvas(600, 600);

  strokeWeight(3);

  

}



function draw() {



	stroke(random(50,150), random(50,100), random(100,150));

	line(random(20,580), random(20,580), random(20,580), random(20,580));

	noStroke();

	fill(0, random(100,255), random(100,255),20);

	ellipse(random(20,580), random(20,580), random(20, 140));

	fill(random(100,150), random(100,150), random(100,150), 30);

	triangle(random(200, 450),random(100,300), 200, 500, random(200,450), random(200,450));

}